| Codebook File Description | File |
| Cover sheet and file description | This page |
| Master codes | 02_MCODE |
| Identification and weight variables [health, employer, household] | 03_CORE |
| Facesheet and miscellany [health] | 04_0 |
| Section A: Demographic Background [health] | 05_A |
| Section B: Health Status [health] | 06_B |
| Section D: Housing (1) [household] | 07_D1 |
| Section D: Housing (2) [household] | 08_D2 |
| Section E: Family Structure and Transfers [health] | 09_E |
| Section F: Employment of Respondent (1) [employer] | 10_F1 |
| Section F: Employment of Respondent (2) [employer] | 11_F2 |
| Section F: Employment of Respondent (3) [employer] | 12_F3 |
| Section G: Last Job (R not currently working) [employer] | 13_G |
| Section H: Job History (1) [employer] | 14_H1 |
| Section H: Job History (2) [employer] | 15_H2 |
| Section J: Disability (1) [employer] | 16_J1 |
| Section J: Disability (2) [employer] | 17_J2 |
| Section J: Disability (3) [employer] | 18_J3 |
| Section J: Disability (4) [employer] | 19_J4 |
| Section K: Retirement Plans [employer] | 20_K |
| Section L: Cognition [health] | 21_L |
| Section M: Net Worth Other than Housing [household] | 22_M |
| Section N: Income (1) [household] | 23_N1 |
| Section N: Income (2) [household] | 24_N2 |
| Section N: Income (3) [household] | 25_N3 |
| Section N: Income (4) [household] | 26_N4 |
| Section R: Health and Life Insurance [household] | 27_R |
| Section S: Widowhood [widowed] | 28_S |
| Section X: Interviewer's Observations [health] | 29_X |
| Children information [kids] | 30_KIDS |
| Sibling information [siblings] | 31_SIBS |
| Parent information [parents] | 32_PARS |
| Household listing [hhlist] | 33_HHL |
| Experimental Modules A-F (1) [modulea - modulef] | 34_MOD1 |
| Experimental Modules G-K (2) [moduleg - modulek] | 35_MOD2 |
| Range Card Information | 36_RangeCardInfo |
| Household Income Aggregates | 37_IncomeAggregates |
| Household Income Components | 38_IncomeComponents |
