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Scientific Data Documentation
Biochemistry (1971-75)
DSN: CC37.HANES1.BIOCHEM ABSTRACT HEALTH AND NUTRITION EXAMINATION SURVEY, 1971-1975 Contents HANES 1971-1975 Description of Survey Target Population Data Collection Use of HANES Data Errors in the Data Sets and Survey Differences Variance Estimation General Notes Demographic Data Demographic Data Summary Record Layout Demographic Data Detailed Notes Demographic Data DESCRIPTION OF SURVEY Description of Survey: A detailed description of the design, content and operation of HANES I is provided in the following reports: Plan and Operation of the Health and Nutrition Examination Survey, DHEW Pub. No. (HSM) 73-1310, Series 1, Nos. 10a and 10b, Public Health Service, Washington, D. C., U. S. Government Printing Office, February 1973. Also provided is a draft report on the augmentation survey of adults describing the relevant field work conducted between July 1974 and October 1975. TARGET POPULATION Target Population: HANES I was conducted on a nationwide probability sample of approximately 32,000 persons, ages 1-74 years, from the civilian, noninstitutionalized population of the coterminous United States, excepting those persons residing on Indian reservations. The survey started in April 1971 and for many survey components was completed in June 1974. The HANES I sample was selected so that certain population groups thought to be at high risk of malnutrition (persons with low incomes, preschool children, women of childbearing age and the elderly) were oversampled at known rates. Adjusted sampling weights were then computed within 60 age, sex and race categories in order to inflate the sample in such a manner as to closely reflect the noninstitutionalized population, ages 1-74 years, of the United States at the midpoint of the survey. Although the main emphasis of HANES I was on nutrition, a subset of those sample persons aged 25-74 received a more detailed health examination which was continued through October 1975. No particular oversampling of subgroups of the population was done in this subsample (e.g., women of childbearing age were not oversampled as they were for the major nutrition component of HANES I). This subsample is also representative of the United States population aged 25-74 during the time of HANES I. After the nutrition survey was completed, the detailed examination given to the 25-74 age group was continued until the total number of examined persons was approximately double the number of examinees who received the detailed examination during the nutrition survey. DATA COLLECTION Data Collection: Information for all examined sample persons in HANES I was obtained by means of a household interview, a general medical history, a 24-hour dietary intake recall interview, a food frequency interview, a food program questionnaire, a general medical examination, dental, dermatological and ophthalmological examinations, anthropometric measurement, hand-wrist x-rays (of those ages 1-17 only) and 24 hematological, blood chemistry, and urological laboratory determinations. In addition to the information received on all examined persons by means of the above questionnaires, procedures and measurements, the following data were gathered on the subsample of adults aged 25-74: a medical history supplement; supplementary questionnaires concerning arthritis, respiratory and cardiovascular conditions (when applicable); a health care needs questionnaire; a general well-being questionnaire; an extended medical examination; x-rays of the chest and hip and knee joints; audiometry, electrocardiography; goniometry; spirometry; pulmonary diffusion and tuberculin tests; along with additional laboratory determinations. USE OF HANES DATA With the goal of mutual benefit, NCHS requests the cooperation of recipients of data tapes in certain actions related to their use: A. Any published material derived from the data should acknowledge the National Center for Health Statistics as the original source. It should also include a disclaimer which credits any analyses, interpretations, or conclusions reached to the author (recipient of the tape) and not to NCHS, which is responsible only for the initial data. B. Consumers who wish to publish a technical description of the data will make a reasonable effort to insure that the description is not inconsistent with that published by NCHS. This does not mean, however that NCHS will review such descriptions. ERRORS IN THE DATA SETS AND SURVEY DIFFERENCES The data users' tapes have been subjected to a great deal of careful editing. However, due to the large volume of data in the series, it is likely that a small number of errors or discrepancies remain undetected. We would appre- ciate if any such errors are detected that they be brought to our attention so that new corrected copies of the tape can be created and errata sheets issued to previous purchasers. Some of the continuous data items have extremely high or low values and we have verified that they do in fact appear that way on the hard documents; that is, we have verified that the values have not been incorrectly keyed. In general, we have not attempted to resolve any differences that may exist between estimates derived from the various subsamples of HANES I. Nor have we made any comparisons between estimates from HANES I and previous surveys conducted by the Division of Health Examination Statistics. VARIANCE ESTIMATION Because the Health and Nutrition Examination Survey is based upon a complex sample design, the assumptions of many statistical tests and routinely avail- able statistical programs are not met. For this reason, when estimates of the variances of statistics from HANES are computed, the technique of estimation must be based upon complex sampling theory. In order to provide the user with the capability of estimating the complex sample variances, we have provided Strata and Primary Sampling Unit (PSU) codes on the HANES user tapes in tape positions 194-198. However, these codes are suitable for making variance estimates only for examination locations 1-65 and 1-100. To compute variance estimates for examination locations 1-35 or 66-100, it is necessary to recode the current Strata-PSU codes according to the specifica- tions that follow. The resultant recoded Strata-PSU codes should be used only for locations 1-35 and 66-100. One computer program that should be widely available sometime around the summer of 1978 as part of the Statistical Analysis System (available from the SAS Institute, Inc., Post Office Box 10066, Raleigh, North Carolina 27605) is capable of using the Strata-PSU codes provided for HANES to compute complex sample variances. Other programs may also be available. In those Strata, referred to as certainty or self-representing Strata, the PSU codes are actually the segment numbers. Neither the Strata codes nor the PSU codes are the original codes used in the formation of the HANES sample design, but are nonetheless a unique Recoding of the original codes. For further discussion of the sample design of HANES, the user should consult the publications of the National Center for Health Statistics--Series-Nos. 10a and 14 and the detailed note for tape positions 158-193. Recode Specifications for Strata-PSU Codes First.--Create a files with only those records in the file for examination locations 1-35.* Second.--Retain 1he original Strata-PSU codes in Strata 7-10 and 13 in the original form as the recoded Strata-PSU codes. Third.--Recode the remaining strata according tot he chart below. Fourth.--Repeat the process for examination locations 66-100.* Old Strata # (tape positions 194-195) New Strata # New PSU 01 01 001 02 01 002 03 03 001 06 03 002 04 04 001 05 04 002 11 11 001 12 11 002 14 14 001 21 14 002 15 15 001 16 15 002 17 17 001 20 17 002 18 18 001 19 18 002 22 22 001 25 22 002 23 23 001 24 23 002 26 26 001 27 26 002 28 28 001 29 28 002 30 30 001 35 30 002 31 31 001 32 31 002 33 33 001 34 33 002 *See detailed note for tape positions 158-193. GENERAL NOTES, DEMOGRAPHIC DATA, HANES I Demographic Information: An advance letter, announcing the forthcoming arrival of an interviewer from the U. S. Bureau of the Census, was mailed to each household that fell into the sample area. The interviewer subsequently visited the household to ascertain its composition and to administer a ques- tionnaire, the primary purpose of which was to obtain demographic informa- tion. The questionnaire was administered to each potential sample person that was available and competent enough to respond to questions. In the event that a potential sample person was not at home at the time of interview, any responsible adult in the household was asked to respond to the questions for the absent person. Asterisks on the Tape Description: Some of the data items were obtained only for a particular subsample of HANES. Consequently some of these items appear to have a great deal of missing data (coded as blank) due to nonresponse, but in fact the data are missing because the design of HANES dictated that the item was to be obtained only for a particular subsample. (For further discussion of the various subsamples in HANES the user should see the detailed note for tape positions 158-193.) To alert the user to this fact asterisks were put on the tape des- cription. One asterisk denotes that the data item was obtained only on examinees at locations 1-65, two asterisks denote that it was ob- tained only at location 66-100 and three asterisks denote that it was obtained only on examinees receiving the detailed examination. DEMOGRAPHIC DATA SUMMARY - HANES I Tape Positions Sample sequence number ............................................. 1 Size of place ...................................................... 10 SMSA-not SMSA ...................................................... 11 Type of living quarters............................................. 12 Land usage ......................................................... 13 If rural, asked - How many acres of land are included .............. 14 If 10 acres/more asked - Sale of crops/etc. amount to $50 or more .. 15 If 10 acres/less asked - Sale of crops/etc. amount to $250 or more . 16 Age - head of household ............................................ 17 Sex - head of household ............................................ 19 Highest grade attended - head of household ......................... 20 Race - head of household ........................................... 22 Total number of persons in household ............................... 23 Total sample persons in household .................................. 25 Number of rooms in house ........................................... 27 Is there piped water ............................................... 28 If yes, is there hot and cold piped water .......................... 29 If yes to piped water - Does house have a sink with piped water .... 30 Does house have a range or cook stove .............................. 31 Does house have a refrigerator ..................................... 32 Are kitchen facilities used by anyone not living in household ...... 33 Total family income group .......................................... 34 NOTE: The following income questions were asked only if "Total Family Income" was less than $7,000 Tape Positions During Past Year Did you or Any Members of Your Family Receive Money From: Wages or salaries .................................................. 36 If yes - How much altogether before deductions ..................... 37 Social Security or Railroad Retirement ............................. 41 If yes - How much altogether ....................................... 42 Welfare payments or other public assistance ........................ 46 If yes - How much altogether ....................................... 47 Unemployment or Workman's Compensation ............................. 51 If yes - How much altogether ....................................... 52 Government employee pensions or private pensions ................... 56 If yes - How much altogether ....................................... 57 Dividends, interest or rent ........................................ 61 If yes - How much altogether ....................................... 62 Net income from own non-farm business, professional practice or partnership ...................................................... 66 If yes - How much altogether ....................................... 67 Net income from a farm ............................................. 71 If yes - How much altogether ....................................... 72 Veteran's payments ................................................. 76 If yes - How much altogether ....................................... 77 Alimony, child support or contributions from persons not living in household ........................................................ 81 If yes - How much altogether ....................................... 82 Any other income ................................................... 86 If yes - How much altogether ...................................... 87 Total amount....................................................... 91 Family unit code ................................................... 95 Relationship to head of household .................................. 100 Age at interview ................................................... 101 Race of examined person ............................................ 103 Sex of examined person ............................................. 104 Marital status ..................................................... 105 Date of birth (month and year) ..................................... 106 Place of birth ..................................................... 110 Highest grade of regular school ever attended ...................... 112 Did he finish the grade ............................................ 114 Is he attending school now ......................................... 115 Has he ever attended a school of any kind .......................... 116 If yes - What kind of school ....................................... 117 Any language other than English frequently spoken in the household.. 118 If yes - What language ............................................. 119 What is your main ancestry or national origin ...................... 120 What was he doing most of past three months ........................ 122 If "something else" - What was he doing ............................ 123 If "keeping house" or "something else" - Did he work at a job or business at any time during the past three months ................ 124 If "working" - Did he work full-time or part-time .................. 125 Did he work at any time last week or week before (not around house). 126 If no - Even though he did not work during that time, does he have a job or business ................................................ 127 Tape Positions Was he looking for work or on lay-off from a job ................... 128 If yes - Which ..................................................... 129 Class of worker .................................................... 130 If self-employed in "own" business and not a farm, is the business incorporated ..................................................... 131 Business or industry code .......................................... 132 Occupation code .................................................... 135 Date of examination ................................................ 138 Age at examination ................................................. 144 Farm/non-farm ...................................................... 146 Poverty index ...................................................... 147 Region ............................................................. 150 FOOD PROGRAMS APPLICABILITY ........................................ 151 Are you certified to participate in the food stamp program? ........ 152 Are you buying food stamps now? .................................... 153 What is the main reason you aren't participating in the program? ... 154 Are you certified to participate in commodity distribution program?. 155 Are you receiving commodity foods now for your family? ............. 156 Why aren't you participating in the program? ....................... 157 SAMPLE WEIGHTS ..................................................... 158 STRATA - Primary Sampling Unit (PSU) ............................... 194RECORD LAYOUT, DEMOGRAPHIC DATA HEALTH AND NUTRITION EXAMINATION SURVEY (HANES I) Tape Control HANES I Data Loc. ITEM DESCRIPTION & CODES Counts Source DEMOGRAPHIC DATA 1-5 Sample Sequence Number 6-9 Catalog Number 10 Size of Place Urbanized area with: 1 - 3,000,000 or more Hshld Questionnaire 2 - 1,000,000 to 2,999,999 See Detailed Notes 3 - 250,000 to 999,999 4 - under 250,000 5 - Urban place 25,000 or more outside urbanized area 6 - Urban place 10,000 to 24,999 outside urbanized area 7 - Urban place 2,500 to 9,999 outside urbanized area 8 - Rural 11 SMSA - Not SMSA 1 - In SMSA, in central city Hsehld Questionnaire 2 - In SMSA, not in central city See Detailed Notes 3 - Not in SMSA 12 Type of Living Quarters 1 - Housing Unit Hsehld Questionnaire 2 - Other unit 13 Land Usage 1 - All other Hsehld Questionnaire 2 - Rural 7136 14 If Rural, asked How Many Acres of Land Are Included? Hsehld Questionnaire 1 - 10 or more acres 2 - Less than 10 acres 9 - Not applicable Tape Control HANES I Data Loc. ITEM DESCRIPTION & CODES Counts Source 15 If 10 acres or more, asked if Sale of Crops, Etc. Amount to $50 or more? Hsehld Questionnaire 2 - Yes 4 - No 9 - Not applicable 16 If 10 acres or less, asked if Sale of Crops, Etc. Amount to $250 or more? Hsehld Questionnaire 3 - Yes 5 - No 9 - Not applicable 17-18 Age - Head of Hsehld 16-92 as given Hsehld Questionnaire 00 Blank, but applicable 19 Sex - Head of Hsehld Hsehld Questionnaire 1 - Male 2 - Female 20-21 Highest Grade Attended - Head of Hsehld 10 - None Hsehld Questionnaire 21 - 1st grade 22 - 2nd grade 23 - 3rd grade 24 - 4th grade 25 - 5th grade 26 - 6th grade 27 - 7th grade 28 - 8th grade 31 - 9th grade 32 - 10th grade 33 - 11th grade 34 - 12th grade 41 - First year of college 42 - Second year of college 43 - Third year of college 44 - Fourth year of college 45 - Graduate 88 - Blank, but applicable Tape Control HANES I Data Loc. ITEM DESCRIPTION & CODES Counts Source 22 Race - Head of Household 1 - White Hsehld Questionnaire 2 - Negro See Detailed Notes 3 - Other 23-24 Total Number of Persons in Household 01-19 - As given Hsehld Questionnaire 25-26 Total Sample Persons in Household 01-07 - As given Hsehld Questionnaire 27 Number of Rooms in House 1-8 - As given Hsehld Questionnaire 9 - 9 or more 28 Is there piped water? 1 - Yes Hsehld Questionnaire 2 - No 29 If yes Is there Hot and Cold piped water? 1 - Yes Hsehld Questionnaire 2 - No 9 - Not applicable 30 If yes to piped water - Does House Have a Sink with Piped Water? 1 - Yes Hsehld Questionnaire 2 - No 9 - Not applicable 31 Does House Have a Range or Cook Stove? 1 - Yes Hsehld Questionnaire 2 - No Tape Control HANES I Data Loc. ITEM DESCRIPTION & CODES Counts Source 32 Does House have a Regrigerator? 1 - Yes Hsehld Questionnaire 2 - No 33 Are kitchen facilities used by anyone not living in household? 1 - Yes Hsehld Questionnaire 2 - No 9 - Not applicable 34-35 Total Family Income Group 11 - Under $1,000(including loss) Hsehld Questionnaire 12 - $1,000-1,999 See Detailed Notes 13 - $2,000-2,999 14 - $3,000-3,999 15 - $4,000-4,999 16 - $5,000-5,999 17 - $6,000-6,999 18 - $7,000-9,999 19 - $10,000-14,999 20 - $15,000-19,999 21 - $20,000-24,999 22 - $25,000 and over 88 - Blank, but applicable NOTE: The following income questions were asked only if "Total Family Income" was less than $7,000 DURING PAST YEAR DID YOU OR ANY MEMBERS OF YOUR FAMILY RECEIVE MONEY FROM: 36 Wages or Salaries? 1 - Yes Hsehld Questionnaire 2 - No 3 - Blank, but applicable 9 - Not applicable Tape Control HANES I Data Loc. ITEM DESCRIPTION & CODES Counts Source 37-40 If yes to above, how much altogether before deductions? 0001-8000 - As given Hsehld Questionnaire 8888 - Blank, but applicable 9999 - Not applicable 41 Social Security or Railroad Retirement? 1 - Yes Hsehld Questionnaire 2 - No 3 - Blank, but applicable 9 - Not applicable 42-45 If yes to above, how much altogether? 0001-6999 - As given Hsehld Questionnaire 8888 - Blank, but applicable 9999 - Not applicable 46 Welfare Payments or Other Public Assistance? 1 - Yes Hsehld Questionnaire 2 - No 3 - Blank, but applicable 9 - Not applicable 47-50 If yes to above, hyow much altogether? 0001-6999 - As given Hsehld Questionnaire 8888 - Blank, but applicable 9999 - Not applicable 51 Unemployment or Workmen's Compensation? 1 - Yes Hsehld Questionnaire 2 - No 8 - Blank, but applicable 9 - Not applicable Tape Control HANES I Data Loc. ITEM DESCRIPTION & CODES Counts Source 52-55 If yes to above, how much altogether? 0001-6999 - As given Hsehld Questionnaire 8888 - Blank, but applicable 9999 - Not applicable 56 Government Employee Pensions or Private Pensions? 1 - Yes Hsehld Questionnaire 2 - No 8 - Blank, but applicable 9 - Not applicable 57-60 If yes to above, how much altogether? 0001-6999 - As given Hsehld Questionnaire 8888 - Blank, but applicable 9999 - Not applicable 61 Dividends, interest or rent? 1 - Yes Hsehld Questionnaire 2 - No 8 - Blank, but applicable 9 - Not applicable 62-65 If yes to above, how much altogether? 0001-6999 - As given Hsehld Questionnaire 8888 - Blank, but applicable 9999 - Not applicable 66 Net income from own non-farm business, professional practice or partnership? 1 - Yes Hsehld Questionnaire 2 - No 3 - Loss 8 - Blank, but applicable 9 - Not applicable Tape Control HANES I Data Loc. ITEM DESCRIPTION & CODES Counts Source 67-70 If yes to above, how much altogether? 0000-7500 - As given Hsehld Questionnaire 8888 - Blank, but applicable 9999 - Not applicable 71 Net income from a farm? 1 - Yes Hsehld Questionnaire 2 - No 3 - Loss 8 - Blank, but applicable 9 - Not applicable 72-75 If yes to above, how much altogether? 0000-7500 - As given Hsehld Questionnaire 8888 - Blank, but applicable 9999 - Not applicable 76 Veteran's Payments? 1 - Yes Hsehld Questionnaire 2 - No 8 - Blank, but applicable 9 - Not applicable 77-80 If yes to above, how much altogether? 0001-6999 - As given Hsehld Questionnaire 8888 - Blank, but applicable 9999 - Not applicable 81 Alimony, child support or contributions from persons not living in Hsehld? 1 - Yes Hsehld Questionnaire 2 - No 8 - Blank, but applicable 9 - Not applicable Tape Control HANES I Data Loc. ITEM DESCRIPTION & CODES Counts Source 82-85 If yes to above, how much altogether? 0001-6999 - As given Hsehld Questionnaire 8888 - Blank, but applicable 9999 - Not applicable 86 Any other income? 1 - Yes Hsehld Questionnaire 2 - No 8 - Blank, but applicable 9 - Not applicable 87-90 If yes to above, how much altogether? 0001-6900 - As given Hsehld Questionnaire 8888 - Blank, but applicable 9999 - Not applicable 91-94 Total Amount (Total of Positions 37-90) 0000-6999 - As given Hsehld Questionnaire 8888 - Blank, but applicable 9999 - Not applicable 95-99 FAMILY UNIT CODE Computer generated 00001-23180 See Detailed Notes 100 Relationship to Head of Household (Hsehld Questionnaire) 1 - Head (1 person living along or with non-relatives) 1920 2 - Head (2 or more related persons in family) 4912 3 - Wife 5256 4 - Child 7733 5 - Other relative 928 101-2 Age at Interview 01-74 - As given Hsehld Questionnaire Tape Control HANES I Data Loc. ITEM DESCRIPTION & CODES Counts Source 103 Race of Examined Person 1 - White Hsehld Questionnaire 2 - Negro See Detailed Notes 3 - Other 104 Sex of Examined Person 1 - Male Hsehld Questionnaire 2 - Female 105 Marital Status 1 - Under 17 Hsehld Questionnaire 2 - Married 3 - Widowed 4 - Never Married 5 - Divorced 6 - Separated 8 - Blank, but applicable 106-9 Date of Birth (month, year) 01-12 - Month as given Hsehld Questionnaire 00-99 - Year (1896-1973) as given 110-11 Place of Birth (As given) 01-02 Hsehld Questionnaire 04-06 See Detailed Notes 08-13 15-42 44-51 53-56 60-81 91-97 88 - Blank, but applicable 144 Tape Control HANES I Data Loc. ITEM DESCRIPTION & CODES Counts Source 112-13 Highest Grade of regular school ever attended? 10 - None Hsehld Questionnaire 21 - 1st grade 22 - 2nd grade 23 - 3rd grade 24 - 4th grade 25 - 5th grade 26 - 6th grade 27 - 7th grade 28 - 8th grade 31 - 9th grade 32 - 10th grade 33 - 11th grade 34 - 12th grade 41 - First year of college 42 - Second year of college 43 - Third year of college 44 - Fourth year of college 45 - Graduate 77 - Special school 88 - Blank, but applicable 99 - Not applicable 114 Did he finish the grade? 1 - Yes Hsehld Questionnaire 2 - No 8 - Blank, but applicable 9 - Not applicable 115 Is he attending school now? 1 - Yes Hsehld Questionnaire 2 - No 8 - Blank, but applicable 9 - Not applicable Tape Control HANES I Data Loc. ITEM DESCRIPTION & CODES Counts Source 116 Has he ever attended a school of any kind? 1 - Yes Hsehld Questionnaire 2 - No 8 - Blank, but applicable 9 - Not applicable 117 If yes, what kind of school? 1 - Nursery Hsehld Questionnaire 2 - Kindergarten 3 - Other 4 - Headstart 5 - Daycare 8 - Blank, but applicable 9 - Not applicable 118 Is any language other than English frequently spoken in the household? 1 - Yes Hsehld Questionnaire 2 - No 8 - Blank, but applicable 119 If yes, what language? 0 - German Hsehld Questionnaire 1 - Italian 2 - French 3 - Polish 4 - Russian 5 - Spanish 6 - Chinese 7 - Other language 8 - Blank, but applicable 9 - Not applicable Tape Control HANES I Data Loc. ITEM DESCRIPTION & CODES Counts Source 120-21 What is your main ancestry or national origin? 00 - German Hsehld Questionnaire 01 - Irish 02 - Italian 03 - French 04 - Polish 05 - Russian 06 - English 07 - Spanish 08 - Mexican 09 - Chinese 10 - Japanese 11 - American Indian 12 - Negro 13 - Jewish 14 - American 15 - Other 88 - Blank, but applicable 99 - Don't know 122 What was he doing most of past three months? 1 - Working Hsehld Questionnaire 2 - Keeping house 3 - Something else 8 - Blank, but applicable 9 - Not applicable 123 If "something else" from above, what was he doing? 0 - Laid off Hsehld Questionnaire 1 - Retired 2 - Student 3 - Other 4 - Ill 5 - Staying home 6 - Looking for work 7 - Unable to work 8 - Blank, but applicable 9 - Not applicable Tape Control HANES I Data Loc. ITEM DESCRIPTION & CODES Counts Source 124 If "keeping house" or "something else" from above, did he work at a job or business at any time during the past three months? 1 - Yes Hsehld Questionnaire 2 - No 8 - Blank, but applicable 9 - Not applicable 125 If "Working" from above, did he work full-time or part-time? 1 - Full-time Hsehld Questionnaire 2 - Part-time 8 - Blank, but applicable 9 - Not applicable 126 Did he work at any time last week or the week before (not around house)? 1 - Yes Hsehld Questionnaire 2 - No 8 - Blank, but applicable 9 - Not applicable 127 If "no" to above, even though he did not work during that time, does he have a job or business? 1 - Yes Hsehld Questionnaire 2 - No 8 - Blank, but applicable 9 - Not applicable 128 If "no" in Position 126, was he looking for work or on lay-off from a job? 1 - Yes Hsehld Questionnaire 2 - No 8 - Blank, but applicable 9 - Not applicable Tape Control HANES I Data Loc. ITEM DESCRIPTION & CODES Counts Source 129 If yes to above - which? 1 - Looking Hsehld Questionnaire 2 - Lay-off 3 - Both 8 - Blank, but applicable 9 - Not applicable 130 Class of Worker 1 - Private paid Hsehld Questionnaire 2 - Government-Federal 3 - Government-Other 4 - Own 5 - Non-paid 6 - Never worked 8 - Blank, but applicable 9 - Not applicable 131 If self-employed in "own" business and not a farm, is the business incorporated? 1 - Yes Hsehld Questionnaire 2 - No 8 - Blank, but applicable 9 - Not applicable 132-34 Business or Industry Code 017-999 - As given Hsehld Questionnaire 135-37 Occupation Code 001-995 - As given Hsehld Questionnaire 138-43 Date of Examination Month - 01-12 as given Control Record Day - 01-31 as given Year - 71-75 as given Tape Control HANES I Data Loc. ITEM DESCRIPTION & CODES Counts Source 144-45 Age at Examination 01-75 - As given Computer Generated 146 Farm 1 - Farm Computer Generated 2 - Nonfarm See Detailed Notes 147-49 Poverty Index (X.XX) 001-997 - As given Computer Generated 998 - Index computed 998 See Detailed Notes or greater 999 - Unknown 150 Region 1 - Northeast Computer Generated 2 - Midwest See Detailed Notes 3 - South 4 - West 151 FOOD PROGRAMS APPLICABILITY 1 - Not applicable Food Programs Quest. 2 - No program available 3 - Food stamps available 4 - Commodities available 8 - Blank, but applicable 152 Are you certified to participate in the food stamp program? 1 - Yes Food Programs Quest. 2 - No 9 - Don't know Blank Tape Control HANES I Data Loc. ITEM DESCRIPTION & CODES Counts Source 153 Are you buying stamps now? 1 - Yes, regularly Food Programs Quest. 2 - Yes, occasionally 3 - No 8 - Blank, but applicable Blank 154 What is the main reason you aren't participating in the program? 1 - No need Food Programs Quest. 2 - Not enough money at the time 3 - No transportation 4 - Pride 5 - Other 8 - Blank, but applicable Blank 155 Are you certified to participate in the commodity distribution program? 1 - Yes Food Programs Quest. 2 - No 9 - Don't know Blank 156 Are you receiving commodity foods now for your family? 1 - Yes, regularly Food Programs Quest. 2 - Yes, occasionally 3 - No 8 - Blank, but applicable Blank 157 Why aren't you participating in the program? 1 - No need Food Porgrams Quest. 2 - No transportation 3 - Pride 4 - Other 8 - Blank, but applicable Blank Tape Control HANES I Data Loc. ITEM DESCRIPTION & CODES Counts Source SAMPLE WEIGHTS 158-63 Detailed Persons, Location 01-35 See Detailed Notes Blanks 164-69 All Sample Persons, Locations 01-35 See Detailed Notes Blanks 170-75 Detailed Persons, Locations 01-65 See Detailed Notes Blanks 176-81 All Sample Persons, Locations 01-65 See Detailed Notes Blanks 182- Work Area 193 194- STRATA 1/ 195 196- Primary Sampling Unit1/ 198 199- Work Area 200 1/Use only for producing variance estimates for examination locations 1-65 or 1-100. See General Note titled "Variance Estimation" for producing variance estimates for examination locations 1-35 or 66-100. DETAILED NOTES, DEMOGRAPHIC DATA Tape Position 10 - Size of Place Size of Place Size of place classification was derived from the 1960 census. According to the definition used in the 1960 census, the urban population was comprised of all persons living in (a) places of 2,500 inhabitants or more incorporated as cities, boroughs, villages and towns (except towns in New York, New England, and Wisconsin); (b) the densely settled urban fringe, whether incorporated or unincorporated, or urbanized areas; (c) towns in New England and townships in New Jersey and Pennsylvania which contained no incorporated municipalities as subdivisions and had either 2,500 inhabitants or more, or a population of 2,500 to 25,000 and a density of 1,500 persons or more per square mile; (d) counties in states other than the New England states, New Jersey, and Pennsylvania, that had no incorporated municipalities within their boundaries and had a density of 1,500 persons per square mile; and (e) unincorporated places of 2,500 inhabitants or more not included in any urban fringe. The remaining population was classified as rural. Urban areas are further classified by population size for places within urbanized areas and other places outside urbanized areas. Tape Position 11 - SMSA SMSA A standard metropolitan statistical area is basically a county or a group of contiguous counties which contains at least one city of 50,000 inhabitants or more, or "twin cities" with a combined population of at least 50,000. In addition to the county or counties containing such a city or cities, contiguous counties are included in an SMSA if, according to the 1960 Census, they are socially and economically integrated with the central city. Each SMSA must include at least one central city, and the complete title of an SMSA identifies the central city or cities. Tape Positions 22 and 103 - Race Race The race of the respondent was marked by observation and it was assumed the race of all related persons was the same as the respondent unless otherwise learned. The race categories were "White", "Negro", or "other." If the appropriate category could not be marked by observation, then race was asked. Persons of races other than White or Negro, such as Japanese, Chinese, American Indian, Korean, Hindu, Eskimo, etc. were reported as "Other." Mexicans were included with "White" unless definitely known to be American Indian or of other nonwhite race. Tape Positions 34-35 - Total Family Income Group Total Family Income Group The income group represents the total combined family income for the past twelve (12) months. It includes income from all sources such as wages, salaries, social security or retirement benefits, help from relatives, rent from property and so forth. The income groups were not reconciled to the component parts (tape positions 36-94). The income component parts were not asked when the gross income was greater than $6,999 per annum. However, amounts greater than $6,999 appear in tape positions 37-40, 67-70, and 72-75. Some respondents reported a loss of income from their nonfarm business, professional practice, partnership or farm and this explains why some data fields are greater than $6,999, but the individual total in tape positions 91-94 does not exceed this figure. Tape Positions 95-99 - Family Unit Code Family Unit Code All related sample persons in the same family unit have the same computer generated family unit code. This will enable detailed analysis of the individual family unit. Tape Positions 110-111 - State Codes UNITED STATES OUTLYING AREAS OF THE U.S. Standard Abbreviation Code Name of Place Cod ALABAMA Ala. 01 American Samoa 60 ALASKA Alaska 02 Canal Zone 61 ARIZONA Ariz. 04 Canton and Enderbury Islands 62 ARKANSAS Ark. 05 Caroline Islands 63 CALIFORNIA Calif. 06 Cook Islands 64 COLORADO Colo. 08 Gilbert and Ellice Islands 65 CONNECTICUT Conn. 09 Guam 66 DELAWARE Del. 10 Johnston Atoll 67 DIST. OF COLUMBIA D.C. 11 Line Islands - Southern 68 FLORIDA Fla. 12 Mariana Islands 69 GEORGIA Ga. 13 Marchall Islands 70 HAWAII Hawaii 15 Midway Islands 71 IDAHO Idaho 16 Puerto Rico 72 ILLINOIS Ill. 17 Ryukyn Islands - Southern 73 INDIANA Ind. 18 Swan Islands 74 IOWA Iowa 19 Tokelau Islands 75 KANSAS Kans. 20 U.S. Misc. Caribbean 76 KENTUCKY Ky. 21 U.S. Misc. Pacific Islands 77 LOUISIANA La. 22 Virgin Islands 78 MAINE Maine 23 Wake Islands 79 MARYLAND Md. 24 Cuba 80 MASSACHUSETTS Mass. 25 West Indies 81 MICHIGAN Mich. 26 North America 91 MINNESOTA Minn. 27 South America 92 MISSISSIPPI Miss. 28 Europe 93 MISSOURI Mo. 29 Africa 94 MONTANA Mont. 30 Asia 95 NEBRASKA Nebr. 31 Australasia 96 NEVADA Nev. 32 Pacific Islands 97 NEW HAMPSHIRE Nebr. 33 NEW JERSEY N.J. 34 NEW MEXICO N. Mex. 35 NEW YORK N.Y 36 NORTH CAROLINA N.C. 37 NORTH DAKOTA N. Dak. 38 OHIO Ohio 39 OKLAHOMA Okla. 40 OREGON Oreg. 41 PENNSYLVANIA Pa. 42 RHODE ISLANDS R.I. 44 SOUTH CAROLINA S.C. 45 SOUTH DAKOTA S. Dak. 46 UNITED STATES Standard Abbreviation Code TENNESSEE Tenn. 47 TEXAS Tex. 48 UTAH Utah 49 VERMONT Vt. 50 VIRGINIA Va. 51 WASHINGTON Wash. 53 WEST VIRGINIA W. Va. 54 WISCONSIN Wis. 55 WYOMING Wyo. 56 Tape Positions 132-134 and 135-137 - Industry and Occupation Codes Industry and Occupation Codes A person's occupation may be defined as his principal job or business. For this survey purpose, the principal job or business of a respondent is defined in one of the following ways: If the person worked during the two week interview period or had a job or business, the question concerning his occupation (or work) applies to his job during that period. If the respondent held more than one job, the question is directed to the one at which he spent the most time. It refers to the one he considers most important when equal time is spent at each job. A person who has not begun work at a new job, is looking for work, or is on layoff from work is questioned about his last full-time civilian job. A full-time job is defined as one at which the person spend 35 or more hours per week and which lasted two consecutive weeks or more. A person who has a job to which he has not yet reported and has never had a previous job or business is classified as a "new worker." The 1970 census of population Alphabetical Index of Industries and Occupations was used in the coding of both the industry and occupation. Library of Congress Number 74-612012. For sale by the Superintendent of Documents, U.S. Government Printing Office, Washington, D.C. 20402. $3.00. Stock Number 0301-2283. Tape Position 146 - Land Land used for farming purposes (Code 1 in Tape Position 146) was identified as being rural land (Code 2 in Tape Position 13) consisting of 10 or more acres (Code 1 in Tape Position 14) with crop sales amounting to $50 or more (Code 2 in Tape Position 15), or rural land (Code 2 in Tape Position 13) consisting of less than 10 acres (Code 2 in Tape Position 14) with crop sales amounting to $250 or more (Code 3 in Tape Position 16). All Other land is classified as nonfarm (Code 2 in Tape Position 146). Tape Positions 147-149 - Poverty Index Poverty Index--Income status was determined by the Poverty Income Ratio (PIR). Poverty statistics published in the Census Bureau reports1/ were based on the poverty index developed by the Social Security Administration in 1964. (For a detailed discussion of the SSA poverty standards, see reference 2.) Modifications in the definition of poverty were adopted in 1969.3/ The standard data series in poverty for statistical use by all executive departments and establishments has been established.4/ The two components of the PIR are the total income of the household (numerator) and a multiple of the total income necessary to maintain a family with given characteristics on a nutritionally adequate food plan3/ (denominator). The dollar value of the denominator of the PIR is constructed from a food plan (economy plan) necessary to maintain minimum recommended daily nutritional requirements. The economy plan is designated by the Department of Agriculture for "emergency or temporary use when funds are low." For families of three or more persons, the poverty level was set at three times the cost of the economy food plan. For smaller families and persons living alone, the cost of the economy food plan was adjusted by the relatively higher fixed expenses of these smaller households. The denominator or poverty income cutoff adjusts the family poverty income maintenance requirements by the family size, the sex of the family head, the age of the family head in families with one or two members, and the place of residence (farm, nonfarm). Annual revisions of the poverty income cutoffs are based on the changes in the average cost of living as reflected in the Consumer Price Index. As shown in the table, the annual income considered to be the poverty level increases as the family size increases. A family with any combination of characteristics and with the same income as shown in the table has been designated as having a PIR or poverty level of 1.0. The same family with twice the income found in the table would have a PIR of 2.0. Ratios of less than 1.0 can be described as "below poverty," ratios greater than or equal to 1.0, as "at or above poverty." Poverty thresholds are computed on a national basis only. No attempt has been made to adjust these thresholds for regional, State, or other local variation in the cost of living (except for the farm, nonfarm difference). None of the noncash public welfare benefits such as food stamp bonuses or free food commodities are included in the income of the low income families receiving these benefits. 1/ Current Populatrion Reports, "Consumer Income," Series P-60, No. 77, May 7, 1971 2/ Orshansky, M.: "Counting the Poor: Another Look at the Poverty Profile, Social Security Bulletin, January 1965; "Who's Who Among the Poor: A Demographic View of Poverty," Social Security Bulletin, July 1965. 3/ Current Population Reports, "Special Studies," Series P-23, No. 28, August 12, 1969. 4/ Circular No. A-46, Transmitted Memorandum No. 9, Executive Office of the President, Bureau of the Budget, August 29, 1969, and Exhibit L (rev.) Tape Positions 147-149 Weighted average thresholds at the low income level in 1971 by size of family and sex of head, by farm-nonfarm residence Nonfarm Farm Size of family Total Total Male1 Female1 Total Male1 Female1 head head head head All unrelated individuals- $2,033 $2,040 $2,136 $1,978 $1,727 $1,783 $1,669 Under 65 years--------- 2,093 3,098 2,181 2,017 1,805 1,853 1,715 65 years and over------ 1,931 1,940 1,959 1,934 1,652 1,666 1,643 All families-------------- 3,700 3,724 3,764 3,428 3,235 3,242 3,079 2 persons-------------- 2,612 2,633 2,641 2,581 2,219 2,224 2,130 Head under 65 years---- 2,699 2,716 2,731 2,635 2,317 2,322 2,195 Head 65 years and over- 2,424 2,448 2,450 2,437 2,082 2,081 2,089 3 persons-------------- 3,207 3,229 3,248 3,127 2,745 2,749 2,627 4 persons-------------- 4,113 4,137 4,139 4,116 3,527 3,528 3,513 5 persons-------------- 4,845 4,880 4,884 4,837 4,159 4,159 4,148 6 persons-------------- 5,441 5,489 5,492 5,460 4,688 4,689 4,656 7 persons or more------ 6,678 6,751 6,771 6,583 5,736 5,749 5,516 1For unrelated individuals, sex of the individual. SOURCE: U.S. Department of Commerce, Social and Economic Statistics Administration, U.S. Bureau of the Census "Characteristics of the Low Income Population: 1971," Current Population Reports, Series P-60, No. 86, p. 18. Tape Position 150 - Region Region The United States was divided into four broad geographic regions of approximately equal population. These regions, which deviate somewhat from the groups used by the Bureau of the Census, are as follows: Region States Included Northeast Maine, Vermont, New Hampshire, Massachusetts, Connecticut, Rhode Island, New York, New Jersey, and Pennsylvania South Delaware, Maryland, District of Columbia, West Virginia, Virginia, Kentucky, Tennessee, North Carolina, South Carolina, Georgia, Florida, Alabama, Mississippi, Louisiana, and Arkansas Midwest Ohio, Illinois, Indiana, Michigan, Wisconsin, Minnesota, Iowa, Missouri West Washington, Oregon, California, Nevada, New Mexico, Arizona, Texas, Oklahoma, Kansas, Nebraska, North Dakota, South Dakota, Idaho, Utah, Colorado, Montana, and Wyoming. Tape Positions 158-193 - HANES HANES is a multistage, stratified, probability sample of loose clusters of persons in land-based segments. In addition, HANES is composed of two distinct examination components--a nutrition screening examination (taken by all examinees) and a more detailed examination taken by a pre-selected subsample of all examinees, ages 25-74. For the nutrition screening examination, locations 1-35 and 1-65 constituted national probability samples and for the detailed examination, locations 1-35, 1-65, 66-100 and 1-100 all constitute national probability samples. In other words, HANES is composed of six distinct subsamples of the U.S. population. For a more detailed discussion of the sample design see Series 1, No. 10a. Since each of these six subsamples is a distinct subsample of the U.S. population, such subsample requires a different set of weights. The weights are based upon the probability of selection into the sample, adjustments for nonresponse and further adjustments to approximate the U.S. noninstitu- tionalized population as of the midpoint of each subsample. In order to select all of those examinees in a particular subsample, i.e. received a particular exam component, it is necessary to exclude all examinees with a weight of zero or blank. It is also necessary to exclude all zero or blank weights because that is the only way to differentiate missing data due to nonresponse from data that is missing because the sample design dictated that a particular examinee was not supposed to receive particular examination component. It is suggested that any analyses that are desired by the researcher be per- formed using the greatest number of examinees possible; that is, if the researcher is interested in an exam component of the nutrition screening examination he should use the weight and consequently the data from the 65 location subsample rather than the 35 location subsample. For the detailed examination, the researcher should use the 100 location subsample rather than one of the others. However, some exam components were only done in a particular subsample; for example, only at the first 35 locations. In that case, the researcher has no choice in selecting a particular subsample. There may be occasions when a researcher may want to make comparisons of estimates obtained from various subsamples. For example, the prevalence of some disease condition as estimated from the first 35 locations could be compared with an estimate based upon locations 66-100. The researcher may also want to formulate hypotheses using 1 subsample and test those hypotheses using another subsample. BIOCHEMISTRY DATA SUMMARY - HANES I Biochemistry, Serology, Hematology and Peripheral Blood Slides and Urinary Data SUMMARY Tape Positions Catalog Number - 4800 .................................................. 201 Hour of collection ..................................................... 205 AM or PM (hour of collection) .......................................... 207 Hours since last meal .................................................. 208 Type of last meal ...................................................... 210 Have you taken vitamins within last 30 days ............................ 211 How many days since vitamins taken ..................................... 212 Have you taken minerals within last 30 days ............................ 214 How many days since minerals taken ..................................... 215 Have you taken aspirin within last 30 days ............................. 217 How many days since aspirin taken ...................................... 218 Have you taken diuretics within last 30 days ........................... 220 How many days since diuretics taken .................................... 221 Have you taken other medication within last 30 days .................... 223 How many days since other medication taken ............................. 224 Physical activity in past 24 hours ..................................... 226 Serum Protein .......................................................... 227 Serum Protein imputation ............................................... 231 Serum Albumin .......................................................... 232 Serum Albumin imputation ............................................... 236 Serum Cholesterol ...................................................... 237 Serum Cholesterol imputation ........................................... 241 Serum Magnesium ........................................................ 242 Serum Magnesium imputation ............................................. 246 Hemoglobin ............................................................. 247 Hemoglobin imputation .................................................. 251 Hematocrit ............................................................. 252 Hematocrit imputation .................................................. 255 Serum Iron ............................................................. 256 Serum Iron imputation .................................................. 260 Total Iron Binding Capacity ............................................ 261 Total Iron Binding Capacity imputation ................................. 265 Percent Transferrin Saturation ......................................... 266 Percent Transferrin Saturation imputation .............................. 270 Serum Sodium ........................................................... 271 Serum Potassium ........................................................ 274 Serum Folate ........................................................... 277 Sedimentation Rate ..................................................... 280 Weights for Hemoglobin and Hematocrit only ............................. 283 Weights for Iron, TIBC and % Transferrin Saturation Only ............... 289 Leukoblasts............................................................ 311 Promyelocytes .......................................................... 313 Myelocytes ............................................................. 315 Metamyelocytes ......................................................... 317 Band Neutrophils ....................................................... 309 Segmented Neutrophils .................................................. 321 Eosinophils............................................................ 323 Basophils .............................................................. 325 Lymphocytes............................................................ 327 Monocytes .............................................................. 329 Anisocytosis ........................................................... 331 Poikilocytosis ......................................................... 332 Macrocytosis ........................................................... 333 Microcytosis ........................................................... 334 Hypochromia............................................................ 335 Number of Nucleated Red Cells Per 100 White Cells ...................... 336 Platelet Estimate ...................................................... 338 Miscellaneous Findings First Glossary Code .................................................. 339 Second Glossary Code ................................................. 341 Third Glossary Code .................................................. 343 Fourth Glossary Code ................................................. 345 Fifth Glossary Code .................................................. 347 Sixth Glossary Code .................................................. 349 Morphological Interpretations First Glossary Code .................................................. 351 Second Glossary Code ................................................. 353 Third Glossary Code .................................................. 355 Fourth Glossary Code ................................................. 357 Fifth Glossary Code .................................................. 359 Sixth Glossary Code .................................................. 361 Quality of Slide ....................................................... 363 Technician Number ...................................................... 364 Slide Reading Results .................................................. 365 Polio I ................................................................ 401 Polio II ............................................................... 404 Polio III .............................................................. 407 Measles ................................................................ 410 Rubella ................................................................ 413 Diphtheria ............................................................. 416 Tetanus ................................................................ 421 Amebiasis .............................................................. 426 Syphilis Screen - ART .................................................. 431 Syphilis Verified - FTA ................................................ 432 Syphilis - Quantitative - ART .......................................... 433 Syphilis - Quantitative - VDRL ......................................... 436 Hemoglobin Phenotype ................................................... 441 Percent A2 Hemoglobin .................................................. 443 Percent F Hemoglobin ................................................... 446 Total bilirubin ........................................................ 451 SGOT ................................................................... 455 Alkaline Phosphatase ................................................... 459 Uric Acid .............................................................. 463 Calcium ................................................................ 466 Phosphate .............................................................. 469 BUN .................................................................... 472 Creatinine ............................................................. 475 T4 Test ................................................................ 478 T3 Test ................................................................ 481 T4 Murphy-Pattee ....................................................... 484 Albumin (Protein) ...................................................... 501 Glucose ................................................................ 502 pH ..................................................................... 503 Hematest (Blood) ....................................................... 504 Urobilinogen ........................................................... 505 Bilirubin .............................................................. 506 Ketones ................................................................ 507 Technician Number ...................................................... 508 Red Blood Cells ........................................................ 526 White Blood Cells ...................................................... 529 Urinary Iodine ......................................................... 532 Urinary Riboflavin ..................................................... 536 Urinary Thiamine ....................................................... 540 Urinary Creatinine ..................................................... 544 Urinary Iodine/Creatinine .............................................. 548 Urinary Riboflavin/Creatinine .......................................... 554 Urinary Thiamine/Creatinine ............................................ 560 RECORD LAYOUT, BIOCHEMISTRY DATA 201-204. Catalogue Number Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 201- Catalogue Number 204 4800 205-206. Hour of Collection Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 205- Hour of Collection 206 01-12 - As given 23735 88 - Blank, but applicable 73 207. AM or PM? Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 207 AM OR PM 1 - AM 9826 2 - PM 13909 8 - Blank, but applicable 73 208-209. Hours Since Last Meal? Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 208- Hours since last meal? 209 00-70 - As given 23503 88 - Blank, but applicable 305 210. Type of Last Meal? Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 210 Type of last meal? 1 - Light 8114 2 - Medium 10503 3 - Heavy 4658 8 - Blank, but applicable 533 211. Have You Taken Vitamins Within Last 30 Days? Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 211 Have you taken vitamins within last 30 days? 1 - Yes 7421 2 - No 16038 8 - Blank, but applicable 349 212-213. How Many Days Since Vitamins Taken? Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 212- How many days since vitamins taken? 213 00-30 - As given 7421 88 - Blank, but applicable 349 99 - Not applicable 16038 214. Have You Taken Minerals Within Last 30 Days? Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 214 Have you taken minerals within last 30 days? 1 - Yes 4317 2 - No 19130 8 - Blank, but applicable 361 215-216. How Many Days Since Minerals Taken? Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 215- How many days since minerals taken? 216 00-30 - As given 4317 88 - Blank, but applicable 361 99 - Not applicable 19130 217. Have You Taken Aspirin Within Last 30 Days? Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 217 Have you taken aspirin within last 30 days? 1 - Yes 12504 2 - No 10939 8 - Blank, but applicable 365 218-219. How Many Days Since Aspirin Taken? Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 218- How many days since aspirin taken? 219 00-30 - As given 12504 88 - Blank, but applicable 365 99 - Not applicable 10939 220. Have You Taken Diuretics Within Last 30 Days? Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 220 Have you taken diuretics within last 30 days? 1 - Yes 1220 2 - No 21731 8 - Blank, but applicable 857 221-222. How Many Days Since Diuretics Taken? Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 221- How many days since diuretics taken? 222 00-30 - As given 1220 88 - Blank, but applicable 857 99 - Not applicable 21731 223. Have You Taken Other Medication Within Last 30 Days? Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 223 Have you taken other medication within last 30 days? 1 - Yes 9478 2 - No 13827 8 - Blank, but applicable 503 224-225. How Many Days Since Other Medication Taken? Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 224- How many days since other medication 225 taken? 00-30 - As given 9478 88 - Blank, but applicable 503 99 - Not applicable 13827 226. Physical Activity in Past 24 Hours? Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 226 Physical activity in past 24 hours? 1 - None 71 2 - Light 5178 3 - Moderate 12167 4 - Heavy 5782 8 - Blank, but applicable 610 227-230. Serum Protein Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 227- Serum Protein (Gm/100ml) (XXX.X - 230 decimal not shown on tape) 0044-0133 - As given 20026 * 9999 - Missing value (ages 1-3) 723 Blank 3059 231. Serum Protein Imputation Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 231 Serum Protein Imputation 0 - Not imputed 18769 * 1 - Missing value imputed 1257 9 - Missing value not imputed (ages 1-3) 723 Blank 3059 232-235. Serum Albumin Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 232- Serum Albumin (Gm/100ml) (XXX.X - 235 decimal not shown on tape) 0027-0061 - As given 20025 * 9999 - Missing value (ages 1-3) 724 Blank 3059 236. Serum Albumin Imputation Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 236 Serum Albumin Imputation 0 - Not imputed 18770 * 1 - Missing value imputed 1255 9 - Missing value not imputed (ages 1-3) 724 Blank 3059 237-240. Serum Cholesterol Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 237- Serum Cholesterol (Mg/100ml) (XXXX) 240 0049-0793 - As given 23000 * 8888 - Missing value 81 9999 - Missing value (ages 1-3) 727 241. Serum Cholesterol Imputation Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 241 Serum Cholesterol Imputation 0 - Not imputed 22074 1 - Missing and imputed 926 8 - Missing value not imputed 81 9 - Missing value not imputed (ages 1-3) 727 242-245. Serum Magnesium Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 242- Serum Magnesium (Meq/liter) (XX.XX - 245 decimal not shown on tape) 0082-0289 - As given 23025 8888 - Missing value 54 9999 - Missing value (ages 1-3) 729 246. Serum Magnesium Imputation Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 246 Serum Magnesium Imputation 0 - Not imputed 21905 1 - Missing and imputed 1120 8 - Missing value not imputed 54 9 - Missing value not imputed (ages 1-3) 729 247-250. Hemoglobin Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 247- Hemoglobin (Gm/100ml) (XXX.X - SPECIAL NOTE: 250 decimal not shown on tape) See Page 66 0050-0224 - As given 22741 * 7777 - Unacceptable data 1049 8888 - Missing value 18 251. Hemoglobin Imputation Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 251 Hemoglobin Imputation SPECIAL NOTE: 0 - Not imputed 21699 See Page 66 1 - Missing value imputed 1042 7 - Unacceptable data not imputed 1049 8 - Missing value not imputed 18 252-254. Hematocrit (Percent) Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 252- Hematocrit (Percent) SPECIAL NOTE: 254 019-068 - As given 22709 See Page 66 777 - Unacceptable data 1049 888 - Missing values 50 255. Hematocrit Imputation Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 255 Hematocrit Imputation SPECIAL NOTE: 0 - Not imputed 22155 See Page 66 1 - Missing value imputed 554 7 - Unacceptable data not imputed 1049 8 - Missing values not imputed 50 256. Serum Iron Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 256- Serum Iron (mg/100ml) (XXXX. - SPECIAL NOTE: 259 decimal not shown on tape) See Page 66 0017-0396 - As given 18882 7777 - Unacceptable data 1088 9999 - Missing value (ages 1-3) 779 Blank 3059 * 260. Serum Iron Imputation Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 260 Serum Iron Imputation SPECIAL NOTE: 0 - Not imputed 17265 See Page 66 1 - Missing value imputed 1617 7 - Unacceptable data not imputed 1088 9 - Missing values not imputed (ages 1-3) 779 Blank 3059 * 261-264. Total Iron Binding Capacity Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 261- Total Iron Binding Capacity (mg/100ml) SPECIAL NOTE: 264 (XXX. - decimal not shown on tape) See Page 66 0112-0717 - As given 18907 7777 - Unacceptable data 1088 9999 - Missing value (ages 1-3) 754 Blank 3059 * 265. Total Iron Binding Capacity Imputation Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 265 Total Iron Binding Capacity Imputation SPECIAL NOTE: 0 - Not imputed 17623 See Page 66 1 - Missing value imputed 1284 7 - Unacceptable data not imputed 1088 9 - Missing values not imputed (ages 1-3) 754 Blank 3059 * 266-269. % Transferrin Saturation Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 266- % Transferrin Saturation (Percent) SPECIAL NOTE: 269 (XXX.X - decimal not shown on tape) See Page 66 0032-1000 - As given 18877 7777 - Unacceptable data 1088 9999 - Missing value (ages 1-3) 784 Blank 3059 * 270. % Transferrin Saturation Imputation Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 270 % Transferrin Saturation Imputation SPECIAL NOTE: 0 - Not imputed 17238 See Page 66 1 - Missing value imputed 1639 7 - Unacceptable data not imputed 1088 9 - Missing values not imputed (ages 1-3) 784 Blank 3059 * 271-273. Serum Sodium Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 271- Serum Sodium (XXX. - decimal not shown 273 on tape) 121-157 - As given 3003 ** 888 - Blank, but applicable 56 Blank 20749 274-276. Serum Potassium Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 274- Serum Potassium (XX.X - decimal not 276 shown on tape) 027-054 - As given 2992 ** 888 - Blank, but applicable 67 Blank 20749 277-279. Serum Folate Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 277- Serum Folate (XX.X - decimal not 279 shown on tape) 014-776 - As given 2978 ** 888 - Blank, but applicable 81 Blank 20749 280-282. Sedimentation Rate Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 280- Sedimentation Rate (XXX. - decimal not 282 shown on tape) 001-072 - As given 18165 * 888 - Blank, but applicable 2584 Blank 3059 283-300. Weights Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source WEIGHTS See Detailed Notes 283- All Sample Persons - Locations 1-65 20749 288 (For Hemoglobin and Hematocrit Only) Blank 3059 289- All Sample Persons - Locations 1-65 20749 294 (For Iron, Total Iron Binding Capacity and % Transferrin Saturation Only) Blank 3059 295- Blank - Data User Work Area 300 301-351. Peripheral Blood Film Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source PERIPHERAL BLOOD FILM PERIPHERAL BLOOD FILM 301- Blank - Data User Work Area 310 311- Leukoblasts (Percent of 100 Cells) 312 00 - As given 5854 *** Blank 17954 313- Promyelocytes (Percent of 100 Cells) 314 00-06 - As given 5854 *** Blank 17954 315- Myelocytes (Percent of 100 Cells) 316 00-19 - As given 5854 *** Blank 17954 317- Metamyelocytes (Percent of 100 Cells) 318 00-08 - As given 5854 *** Blank 17954 319- Bank Neutrophils (Percent of 100 Cells) 320 00-22 - As given 5854 *** Blank 17954 321- Segmented Neutrophils 322 (Percent of 100 Cells) 02-94 - As given 5854 *** Blank 17954 323- Eosinophils (Percent of 100 Cells) 324 00-17 - As given 5854 *** Blank 17954 Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source PERIPHERAL BLOOD FILM 325- Basophils (Percent of 100 Cells) 326 00-03 - As given 5854 *** Blank 17954 327- Lymphocytes (Percent of 100 Cells) 328 03-95 - As given 5854 *** Blank 17954 329- Monocytes (Percent of 100 Cells) 330 00-20 - As given 5854 Blank 17954 *** 331 Anisocytosis (Variation in Cell Size) 0 - Normal 5450 1-4 - Gradation to Abnormal 404 Blank 17954 *** 332 Poikilocytosis (Variation in Cell Shape) 0 - Normal 5690 1-3 - Gradation to Abnormal 164 Blank 17954 *** 333 Macrocytosis (Large Cell Prevalence) 0 - Normal 5616 1-3 - Gradation to Abnormal 238 Blank 17954 *** 334 Microcytosis (Small Cell Prevalence) 0 - Normal 5701 1-4 - Gradation to Abnormal 153 Blank 17954 *** Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source PERIPHERAL BLOOD FILM 335 Hypochromia (Staining Intensity of Cells) 0 - Normal 5732 *** 1-4 - Gradation to Abnormal 122 Blank 17954 336- Number of Nucleated Red Cells Per 100 337 White Cells 00 - Normal 5851 01-08 - As given 3 Blank 17954 *** 338 Platelet Estimate 0 - Normal 5577 2 - Increased Platelet Count 208 3 - Decreased Platelet Count 65 9 - No Estimate 4 Blank 17954 *** MISCELLANEOUS FINDINGS See Detailed Note 339- First Glossary Code 340 01-27, 35-64, 70-73 - As given 678 88 - Blank, Slide Read 5176 Blank 17954 *** 341- Second Glossary Code 342 01-27, 35-64, 70-73 - As given 70 88 - Blank, Slide Read 5784 Blank 17954 *** Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source PERIPHERAL BLOOD FILM 343- Third Glossary Code 344 01-27, 35-64, 70-73 - As given 15 *** 88 - Blank, Slide Read 5839 Blank 17954 345- Fourth Glossary Code 346 01-27, 35-64, 70-73 - As given 5 *** 88 - Blank, Slide Read 5849 Blank 17954 347- Fifth Glossary Code 348 01-27, 35-64, 70-73 - As given 2 88 - Blank, Slide Read 5852 Blank 17954 *** 349- Sixth Glossary Code 350 01-27, 35-64, 70-73 - As given 1 88 - Blank, Slide Read 5853 Blank 17954 *** 351-400. Morphological Interpretations Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source MORPHOLOGICAL INTERPRETATIONS See Detailed Note 351- First Glossary Code 352 01-19, 31-43, 50-60, 70-71 - As given 5854 Blank 17954 *** 353- Second Glossary Code 354 01-19, 31-43, 50-60, 70-71 - As given 137 88 - Blank, Slide Read 5717 Blank 17954 *** Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source PERIPHERAL BLOOD FILM 355- Third Glossary Code 356 88 - Blank, Slide Read 5854 *** Blank 17954 357- Fourth Glossary Code 358 88 - Blank, Slide Read 5854 *** Blank 17954 359- Fifth Glossary Code 360 88 - Blank, Slide Read 5854 Blank 17954 *** 361- Sixth Glossary Code 362 88 - Blank, Slide Read 5854 Blank 17954 *** 363 Quality of Slide 1 - Good-Satisfactory 4471 2 - Fair 969 3 - Other 805 9 - Blank, but applicable 668 Blank 16895 *** 364 Technician (Reader) Number 1-5 - As given 5854 9 - Blank, but applicable 1059 Blank 16895 *** 365 Slide Reading Results 1 - Missing or Unsatisfactory 1059 2 - Available 5854 Blank 16895 *** 366- Blank - Data User Work Area 400 401-450. Serology Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source SEROLOGY 401- Polio I See Detailed Note 403 Titer Range: Less than 1:10 to greater than 1:80 6323 *** 998 - Results unavailable 370 999 - Test not done 220 Blank 16895 404- Polio II See Detailed Note 406 Titer Range: Less than 1:10 to greater than 1:80 6323 998 - Results unavailable 370 999 - Test not done 220 Blank 16895 *** 407- Polio III See Detailed Note 409 Titer Range: Less than 1:10 to greater than 1:80 6323 998 - Results unavailable 370 999 - Test not done 220 Blank 16895 *** 410- Measles See Detailed Note 412 Titer Range: Less than 1:8 to greater than 1:40 6502 998 - Results unavailable 168 999 - Test not done 243 Blank 16895 *** Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 413- Rubella See Detailed Note 415 Titer Range: Less than 1:8 to greater than 1:32 6377 *** 998 - Results unavailable 171 999 - Test not done 365 Blank 16895 416- Diphtheria See Detailed Note 420 Titer Range: Less than 1:0 (not reactive) to greater than 1:6000 5201 99998 - Results unavailable 1533 99999 - Test not done 179 Blank 16895 *** 421- Tetanus See Detailed Note 425 Titer Range: Less than 1:0 (not reactive) to greater than 1:5000 5067 99998 - Results unavailable 1530 99999 - Test not done 316 Blank 16895 *** 426- Amebiasis See Detailed Note 430 Titer Range: Less than 1:16 to greater than 1:4096 6227 99998 - Results unavailable 467 99999 - Test not done 219 Blank 16895 *** Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 431 Syphilis Screen - ART (Automated Reagin Test) 1 - Reactive 36 ** 2 - Non-reactive 2700 8 - Unsuitable for testing 259 9 - Quantity insufficient 64 Blank - Nonapplicable 20749 432 Syphilis Verified - (Fluorescent Treponema Pallidum Absorption Test) 1 - Reactive 31 ** 2 - Non-reactive 5 8 - Unsuitable for testing 259 9 - Quantity insufficient 64 Blank - Nonreactive to ART Screen or nonapplicable 23449 433 Quantitative Syphilis - ART 435 (Automated Reagin Test) 011 - Reactive 1:1 Dilution 15 ** 012 - Reactive 1:2 Dilution 6 014 - Reactive 1:4 Dilution 7 018 - Reactive 1:8 Dilution 5 318 - Reactive at a dilution greater than 1:8 2 888 - Unsuitable for testing 259 999 - Quantity insufficient 65 Blank - Nonreactive or nonapplicable 23449 Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 436 Quantitative Syphilis - VDRL (Venereal 438 Disease Research Laboratory Slide Test) 055 - Weakly Reactive 10 ** 011 - Reactive 1:1 Dilution 12 012 - Reactive 1:2 Dilution 9 014 - Reactive 1:4 Dilution 1 018 - Reactive 1:8 Dilution 1 318 - Reactive at a dilution greater than 1:8 2 888 - Unsuitable for testing 259 999 - Quantity insufficient 65 Blank - Nonreactive or nonapplicable 23449 439 BLANK, USER WORKSPACE 440 441- Hemoglobin Phenotype See Detailed Note 442 01 - AA (normal) 10770 02 - AA2 ( A2 = B thal trait) 3 05 - AF (F 10%) 6 08 - AI 1 11 - AS 89 12 - SAF or SA (S-B thal) 2 17 - AC 18 18 - AD or AG (no further determination) 9 19 - AAF ( F but 10%) 17 20 - A+ fast 2 28 - Other unidentified 46 present 1 88 - Blank, but applicable (Hemoglobin phenotyping not done) 1364 99 - Blank (not in phenotype study) 11526 Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 443- Percent A2 Hemoglobin (xx.x) See Detailed Notes. 445 (007-060) - As given 32 888 - Blank, but applicable (Phenotyping not done) 1364 999 - Blank (no entry) 10886 999 - Blank (not in hemoglobin phenotype study) 11526 446- Percent F Hemoglobin (xx.x) See Detailed Notes. 448 (042-101) - As given 2 888 - Blank, but applicable (Phenotyping not done) 1364 998 - Blank (no entry) 10916 999 - Blank (not in hemoglobin phenotype study) 11526 449- BLANK, USER WORKSPACE 450 451-500. SMA Detailed Blood Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source SMA DETAILED BLOOD (decimals not shown on tape) 451- Total Bilirubin (xx.xx) 454 0010-0520 - As given 5854 *** 7777 - Unacceptable data 855 8888 - Blank, but applicable 2 9999 - Test not done 202 Blank 16895 455- SGOT (xxx.x) 458 0027-3100 - As given 6315 *** 7777 - Unacceptable data 358 8888 - Blank, but applicable 1 9999 - Test not done 239 Blank 16895 459- Alkaline Phosphatase (xxx.x) 462 0048-5800 - As given 6364 *** 7777 - Unacceptable data 360 8888 - Blank, but applicable 2 9999 - Test not done 187 Blank 16895 463- Uric Acid (xx.x) 465 007-125 - As given 6651 *** 777 - Unacceptable data 63 888 - Blank, but applicable 2 999 - Test not done 197 Blank 16895 466- Calcium (xx.x) 468 002-125 - As given 6256 *** 777 - Unacceptable data 456 888 - Blank, but applicable 1 999 - Test not done 200 Blank 16895 Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 469- Phosphate (xx.x) 471 014-075 - As given 6079 *** 777 - Unacceptable data 605 888 - Blank, but applicable 2 999 - Test not done 227 Blank 16895 472- BUN (XX.X) 474 008-490 - As given 2935 *** 777 - Unacceptable data 78 999 - Test not done 46 Blank 20749 475- Creatinine (XX.X) 477 004-090 - As given 2591 *** 777 - Unacceptable data 422 999 - Test not done 46 Blank 20749 478- T4 Test (x.x) 480 010-250 - As given 6004 *** 99 - Test not done 909 Blank 16895 481- T3 Test (x.xx) 483 Less than 088 (Hyper) - As given 38 *** 088-110 (Euthy) - As given 5015 Greater than 110 (Hypo) - As given 967 888 - Blank, but applicable 880 999 - Test not done 13 Blank 16895 Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 484- T4 Murphy-Pattee (xx.x) See Detailed Note. 486 042-292 - As given 208 *** Blank 23600 487 Blank - Data User Work Area 500 501-600. Urine Dipstick Analysis Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source URINE DIPSTICK ANALYSIS 501 Albumin (Protein) (mg/100ml) 0 - Negative 21000 1 - 30+ 206 2 - 100++ 91 3 - 300+++ 31 4 - Over 1000++++ 15 5 - Trace 395 8 - Blank, but applicable 1829 Blank 241 502 Glucose 0 - Negative 21300 1 - Light 78 2 - Medium 78 3 - Dark 144 4 - Very dark 84 5 - Trace 52 8 - Blank, but applicable 1832 Blank 241 503 pH 4 - Blank, but applicable 1817 5-9 - As given 21750 Blank 241 504 Hematest (Blood) 0 - Negative 21005 1 - Small 331 2 - Moderate 202 3 - Large 89 4 - Very large 1 5 - Trace 1 8 - Blank, but applicable 1938 Blank 241 Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 505 Urobilinogen ** 1 - Negative, 0.1 or 1 2901 2 - 4 3 3 - 8 0 4 - 12 18 8 - Blank, but applicable 137 Blank 20749 506 Bilirubin ** 0 - Negative 2886 1 - Small+ 32 2 - Moderate++ 2 3 - Large+++ 1 4 - Very large++++ 0 5 - Trace 1 8 - Blank, but applicable 137 Blank 20749 507 Ketones ** 0 - Negative 2864 1 - Small 38 2 - Moderate 17 3 - Large 4 8 - Blank, but applicable 136 Blank 20749 508- Technician Number 509 68-86, 89-90 - As given 22642 88 - Blank, but applicable 925 Blank 241 510- Blank - Data User Work Area 525 Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 526- Red Blood Cells (millions/mm3) 528 (x.xx - decimal not shown on tape) 214-699 - As given 17328 777 - Unacceptable data 5152 888 - Blank, but applicable 1328 529 White Blood Cells (Thousands/mm3) 531 (xx.x - decimal not shown on tape) 021-560 - As given 21236 777 - Unacceptable data 280 888 - Blank, but applicable 2292 532 Urinary Iodine (mg/ml) 535 (xx.xx - decimal not shown on tape) 0001-8625 - As given 18617 * 8888 - Blank, but applicable 2132 Blank 3059 536- Urinary Riboflavin (mg/ml) 539 (xx.xx - decimal not shown on tape) 0001-6591 - As given 18191 * 8888 - Blank, but applicable 2558 Blank 3059 540- Urinary Thiamine (mg/ml) 543 (xx.xx - decimal not shown on tape) 0001-2074 - As given 18333 * 8888 - Blank, but applicable 2416 Blank 3059 544- Urinary Creatinine (mg/dl) 547 (xxx.x - decimal not shown on tape) 0008-8565, 9770 - As given 18701 * 8888 - Blank, but applicable 2048 Blank 3059 Tape Control Loc. ITEM DESCRIPTION & CODES Counts HANES I Data Source 548- Urinary Iodine/Creatinine (mg/gm) 553 (xxxxxx. - decimal not shown on tape) 000002-541962 - As given 18592 * 888888 - Blank, but applicable 2157 Blank 3059 554- Urinary Riboflavin/Creatinine (mg/gm) 559 (xxxxxx. - decimal not shown on tape) 00004-192500 - As given 18167 * 888888 - Blank, but applicable 2582 Blank 3059 560- Urinary Thiamine/Creatinine (mg/gm) 565 (xxxxxx. - decimal not shown on tape) 000012-056250 - As given 18310 * 888888 - Blank, but applicable 2439 Blank 3059 566- BLANK - DATA USER WORK AREA 600 DETAILED NOTES, BIOCHEMISTRY DATA Tape Positions 283-288, 289-294 Because of the complete loss of the Hemoglobin and Hematocrit data for three locations in HANES, it was necessary to calculate a new set of sample weights based on 62 locations which would still be representative of the U.S. population. This special sample weight applicable only to these two determinations is located in positions 283-288. A similar loss of data occurred at three different locations for the determinations of Serum Iron, Total Iron Binding Capacity,and % Transferring Saturation. A separate special sample weight based on 62 locations was calculated in order to provide for U.S. population estimates for these data. This sample weight is located in positions 289-294. The original sample weights located in positions 158-193 of the demographic data should not be used when analyzing the above determinations. Tape Positions 339-350 - Miscellaneous Findings - Glossary Red Cell Descriptive Terms 1. CABOT RINGS 2. ELLIPTOCYTES (OVALOCYTES) - USE ONLY WHEN THE PREDOMINANT CELL 3. HEMOGLOBIN C CRYSTALS 4. HOWELL-JOLLY BODIES 5. IMMATURE NUCLEATED CELLS 6. FRAGMENTED RED BLOOD CELLS (HELMET CELLS, ETC.) 7. ROULEAUX 8. POLYMACROCYTES (MACROCYTES WITH LOBULATED NUCLEUS) 9. SIDEROCYTES (PAPPENHEIMER BODIES) 10. MALARIA PARASITES 11. SCHUFFNER'S DOTS 12. MALARIA CRESCENT SHAPED GAMETOCYTES 13. MAURER'S DOTS 14. MALARIAL DOUBLE RINGS 1-3 TROPHOZOITES 15. OTHER MALARIAL FORMS 16. POLYCHROMATOPHILIA, SLIGHT 17. POLYCHROMATOPHILIA, MARKED 18. BASOPHILIC STIPPLING, SLIGHT 19. BASOPHILIC STIPPLING, MARKED 20. SPHEROCYTES (ANY TYPE), FEW 21. SPHEROCYTES, NUMEROUS 22. TARGET CELLS, FEW 23. TARGET CELLS, MANY 24. SICKLE CELLS, POINTED 25. SICKLE CELLS, BLUNT END 26. BURR CELLS OR SPINOCYTES, FEW 27. BURR CELLS OR SPINOCYTES, MANY White Cell Descriptive Terms 35. ALDER'S GRANULATION 36. BASOPHILIC BANDS 37. BASOPHILIC METAMYELOCYTES 38. BASOPHILIC MYELOCYTES 39. HYPOSEGMENTATION (NEUTROPHILS) 40. AUER RODS 41. POLYPLOIDY, DIPLOID CELLS, TETRAPLOID CELLS, ETC. 42. EOSINOPHILIC BANDS 43. EOSINOPHILIC METAMYELOCYTES 44. EOSINOPHILIC MYELOCYTES 45. IMMATURE CELLS UNIDENTIFIED 46. MITOSES (WHITE CELLS) 47. MONOCYTES, ATYPICAL 48. MONOCYTES, VACUOLATED 49. NEUTROPHILS, VACUOLATED 50. PLASMOCYTES 51. STEM CELLS 52. TART CELLS 53. MARKED LEUKOCYTOSIS 54. TOXIC GRANULATION (NEUTROPHILS), SLIGHT 55. TOXIC GRANULATION, MARKED 56. SMUDGE CELLS, FEW 57. SMUDGE CELLS, MANY 58. HYPERSEGMENTATION OF NEUTROPHILS, FEW 59. HYPERSEGMENTATION OF NEUTROPHILS, MANY 60. MACROPOLYCYTES (ABNORMALLY LARGE NEUTROPHILS) 61. ATYPICAL LYMPHOCYTES OCCASIONAL (0-5%) 62. ATYPICAL LYMPHOCYTES PLASMACYTOID TYPE (6-20% OF TOTAL) 63. MAJORITY OF THE LUMPHOCYTES ATYPICAL 64. DOEHLE (RNA) BODIES Platelet Descriptive Terms 70. LARGE PLATELETS OR MACROTHROMEOCYTES 71. CLUMPS OF PLATELETS, OCCASIONAL 72. CLUMPS OF PLATELETS, MANY 73. PLATELETS BIZARRE, OR IRREGULAR SHAPES Tape Positions 351-362 - Morphological Interpretations - Glossary MORPHOLOGICAL INTERPRETATIONS - GLOSSARY 1. NORMAL (RED CELLS, WHITE CELLS AND PLATELETS) Red Cell Interpretation 2. ACQUIRED HEMOLYTIC PROCESS 3. HYPOCHROMIC MICROCYTOSIS 4. MACROCYTOSIS 5. NORMOCHROMIC MICROCYTOSIS 6. NORMOCYTIC NORMOCHROMIC 7. HYPOCHROMIC MACROCYTOSIS 8. HYPOCHROMIC NORMOCYTOSIS 9. HEMOGLOBINOPATHY, TYPE NOT DESIGNATED 10. HEMOGLOBINOPATHY, HOMOZYGOUS C 11. HEMOGLOBINOPATHY, (SC) 12. HEMOGLOBINOPATHY, SICKLE CELL DISEASE, DREPANOCYTOSIS 13. HEMOGLOBINOPATHY, (HEMOLYTIC CRISIS) 14. HEMOGLOBINOPATHY, (C-THALASSEMIA) 15. HEMOGLOBINOPATHY, (TRAIT S or C) 16. HEMOGLOBINOPATHY, THALASSEMIA - COOLEY'S ANEMIA 17. SPHEROCYTOSIS 18. OVALOCYTOSIS 19. MALARIA White Cell Interpretation 31. INCREASED BANDS 32. EOSINOPHILIA, SLIGHT 33. EOSINOPHILIA, MARKED 34. PELGER-HUET ANOMALY - HYPOSEGMENTATION 35. INFECTIOUS MONONUCLEOSIS 36. LYMPHOPENIA (RELATIVE AND/OR ABSOLUTE) 37. MONOCYTOSIS (RELATIVE AND/OR ABSOLUTE) 38. LYMPHOCYTOSIS, (ABSOLUTE AND/OR RELATIVE) 39. NEUTROPENIA, SLIGHT (ABSOLUTE AND/OR RELATIVE) 40. NEUTROPENIA, MARKED (ABSOLUTE AND/OR RELATIVE) 41. AGRANULOCYTOSIS 42. LEUKEMOID REACTION, LEUCOCYTOSIS 43. MAY-HEGGLIN ANOMALY Immature cells seen which may be classified as follows: 50. IMMATURE CELLS, NOT IDENTIFIED 51. MAJORITY, IMMATURE PROLYMPHOCYTES AND/OR LYMPHOBLASTS 52. FEW IMMATURE CELLS, MAJORITY MATURE LYMPHOCYTES 53. FEW IMMATURE CELLS, MAJORITY MONOCYTES 54. MAJORITY IMMATURE CELLS, MONOBLASTS OR PROMONOCYTES 55. MAJORITY OF IMMATURE CELLS BLASTS AND/OR PROGRANULOCYTES OR PROMONOCYTES 56. MAJORITY OF IMMATURE CELLS MYELOCYTES AND MONOCYTES 57. MAJORITY OF IMMATURE CELLS PROGRANULOCYTES AND/OR GRANULOBLASTS 58. MAJORITY OF IMMATURE CELLS MYELOCYTES OR BANDS 59. MAJORITY OF IMMATURE CELLS PLASMA CELLS 60. BIZARRE IMMATURE RUBRICYTES WITH OTHER IMMATURE CELLS Platelet Interpretations 70. THROMBOCYTOPENIA 71. THROMBOCYTHEMIA Tape Positions 401-430 TAPE POSITIONS 401-430 Serological testing for the presence of Polio I, II and III; Measles; Rubella Tetanus;Diphtheria;and Amebiasis antibodies was done on the Detailed Sample of adults at locations 1-100 in HANES I. From the beginning of the survey certain procedural variations occurred which were not actually resol- ved until the augmentation portion of the survey which began at location 66. Illustrative of these variations are titration series which began at varied levels. As an example, Polio titration series done on serum samples taken during approximately the first 15 locations of HANES I, began at dilutions reactive at "less than 1:20." Later titration series were initialized at dilutions reactive at "less than 1:10."Similar problems exist for all other tests done except for Rubella and Amebiasis.However,since the titration series for Polio at the earlier locations began at a higher titer than is generally employed as a cut-off point for determining protection from,or susceptability to, the disease (less than 1:10),the Polio data are more seriously affected by the procedural variations than are the rest of the serological test results. The concentration of a given antibody in serum is expressed as a "titer." A titer is defined here as the highest dilution that still produces the test reaction with the appropriate antigens. The reciprocal of this quantity then has the following meaning: If 1 in 80 is the end-point dilution of a serum, then the serum must contain 80 times the concentration of antibody required for the reaction.The reciprocal of the end-point dilution is used on this tape as a definition of the titer. For Polio I, II and III; Measles; and Rubella, the reciprocals of the actual titration series end-point values are coded in three digits.The first of these digits has a special meaning according to the following convention: First Digit Two Digit Titer Value 7 - reactive - dilution less than 1/XX 0 - reactive at specified dilution 1/XX 3 - reactive, dilution greater than 1/XX Similarly for diphtheria, tetanus, and amebiasis, the same convention using the first digit is involved. The titer series, however,may run further before an end-point is reached. The actual titer values then, are given in four digits, rather than two digits as above. First Digit Four Digit Titer Value 7 - reactive - dilution less than 1/XXXX 0 - reactive at specified dilution 1/XXXX 3 - reactive, dilution greater than 1/XXXX There are blocks of missing data which involve largely serology data collected during the first sixty-five locations of HANES I. Especially affected by these missing data are the results of the Tetanus and Diphtheria testing. This is due to deficiencies in record handling, sera which became lost or damaged in the mail,or sera which was damaged in the storage process. there is no reason to believe that these losses occur in a selective pattern, but for analytic purposes magnitude of the lost data compromises the full exploitation of the HANES I sample design. Because relative freedom from the problems of missing data and variations in the testing procedures,the serology data collected from locations 66-100 during the augmentation portion of HANES I may be best suited for analysis purposes. Careful consideration should be given to the selection of data for the purpose of making national estimates. Data from locations 1-65 may be excluded from analysis by selecting those records which contain non-blanks in the sample weight field for locations 66-100 on the demographic portion of the data tape. (See Detailed Notes, tape positions 158-193.) Tape Pos. 401-409-HANES I Serology-Titration Series Values-Polio HANES I SEROLOGY TITRATION SERIES VALUES - POLIO I, II, III SERA GATHERED AT LOCATIONS: 1-100 1-65 66-100 LT 10 LT 10 LT 10 10 10 10 LT 20 LT 20 20 20 20 GT 40 40 40 GT 40 GT 40 80 80 GT 80 GT 80 (LT = Less than) (GT = Greater than) NOTE: Values are the reciprocals of the end points of a titration series. Tape Pos.410-412-HANES I Serology-Titration Series Values-Measles HANES I SEROLOGY TITRATION SERIES VALUES - MEASLES SERA GATHERED AT LOCATIONS: 1-100 1-65 66-100 LT 8 LT 8 LT 10 8 8 10 LT 10 LT 10 20 10 10 GT 40 16 16 20 20 32 32 GT 32 GT 32 40 40 GT 40 GT 40 (LT = Less than) (GT = Greater than) NOTE: Values are the reciprocals of the end points of a titration series. Tape Pos.413-415-HANES I Serology-Titration Series Values-Rubella HANES I SEROLOGY TITRATION SERIES VALUES - RUBELLA SERA GATHERED AT LOCATIONS: 1-100 1-65 66-100 LT 8 LT 8 LT 8 8 8 8 16 16 16 GT 32 GT 32 GT 32 (LT = Less than) (GT = Greater than) NOTE: Values are the reciprocals of the end points of a titration series. Tape Pos.416-420-HANESI Serology-Titratn Series Value-Diphtheria HANES I SEROLOGY TITRATION SERIES VALUES - DIPHTHERIA SERA GATHERED AT LOCATIONS: 1-100 1-65 66-100 LT 0 (No reaction) LT 0 (No reaction LT 0 (No reac- tion) LT 1 LT 1 LT 1 1 1 1 LT 2 LT 2 LT 2 2 2 2 LT 3 LT 3 5 3 3 11 LT 5 LT 5 23 5 5 46 LT 11 LT 11 93 11 11 187 23 23 375 46 46 750 93 93 1500 187 187 GT 1500 375 375 GT 3000 750 750 GT 6000 1500 1500 GT 1500 GT 1500 3000 3000 GT 3000 GT 3000 6000 6000 GT 6000 GT 6000 (LT = Less than) (GT = Greater than) NOTE: Values are the reciprocals of the end points of a titration series. Tape Pos.421-425-HANES I Serology-Titration Series Values-Tetanus HANES I SEROLOGY TITRATION SERIES VALUES - TETANUS SERA GATHERED AT LOCATIONS: 1-100 1-65 66-100 LT 0 (No reaction) LT 0 (No reaction) LT 0 (No reac- 0 0 LT 1 tion) LT 1 LT 1 1 1 1 LT 2 LT 2 LT 2 2 2 2 4 LT 4 LT 4 LT 5 4 4 19 LT 5 LT 5 38 5 5 77 7 7 155 LT 11 LT 11 310 19 19 620 LT 22 LT 22 1250 38 38 GT 1250 77 77 2500 155 155 GT 2500 310 310 GT 5000 620 620 1250 1250 GT 1250 2500 2500 5000 GT 2500 GT 5000 5000 GT 5000 (LT = Less than) (GT = Greater than) NOTE: Values are the reciprocals of the end points of a titration series. Tape Pos.426-430-HANESI Serology-Titration Series Value-Amebiasis HANES I SEROLOGY TITRATION SERIES VALUES - AMEBIASIS SERA GATHERED AT LOCATIONS: 1-100 1-65 66-100 LT 16 LT 16 LT 16 16 16 16 LT 32 LT 32 LT 32 32 32 32 64 64 64 128 128 128 256 256 256 512 512 512 1024 1024 1024 2048 2048 GT 4096 GT 4096 (LT = Less than) (GT = Greater than) NOTE: Values are the reciprocals of the end points of a titration series. Tape Positions 441-442 TAPE POSITIONS 441-442 Hemoglobin Phenotyping was performed as a special study during HANES I on 12,282 sample persons. These persons do not represent a scientific sub- sample of the HANES I sample, although those persons examined at locations 66-100 may be used for estimation purposes by applying the appropriate sample weights. Cellulose acetate electrophoresis was performed on all specimens. Those specimens that appeared abnormal were then tested further. Tape Positions 443-445, 446-448 TAPE POSITIONS 443-445, 446-448 Percent A2 hemoglobin was determined for examined persons with mean corpus- cular volume (MCV) values below 70 percent. Percent F hemoglobin was determined when the presence of this hemoglobin was detected. Tape Positions 483-485 TAPE POSITIONS 483-485 The T4 Murphy-Pattee test was performed for those sample persons who had a T4 test result greater than 7.5.
