| Data file | Cases | Variables | 
|---|---|---|
| cover Information from the Questionnaire Cover | 1426 | 29 | 
| hhcard Information from Household Card | 11890 | 11 | 
| roster2004 Section 1: Household Roster | 11813 | 23 | 
| section1_3 | 602 | 30 | 
| section1_4 | 1934 | 2 | 
| section1_6 | 768 | 11 | 
| section2 | 1377 | 23 | 
| section3 | 56457 | 10 | 
| section4_1 | 24786 | 6 | 
| section4_2 | 28917 | 6 | 
| section4_3 | 8074 | 9 | 
| section4_4 | 33052 | 16 | 
| section4_5 | 1307 | 9 | 
| section5_1 | 1487 | 14 | 
| section5_2 | 1469 | 14 | 
| section6 | 1147 | 12 | 
| section7_1 | 11850 | 14 | 
| section7_2 | 8297 | 12 | 
| section8_1_1 | 6458 | 9 | 
| section8_1_2 | 1273 | 12 | 
| section8_1_3 | 2679 | 17 | 
| section8_1_4a | 1904 | 10 | 
| section8_1_4b | 3600 | 6 | 
| section8_1_4linear | 1184 | 7 | 
| section8_2_1 | 3414 | 9 | 
| section8_2_2 | 1185 | 15 | 
| section8_2_3 | 4586 | 17 | 
| section8_3 | 1208 | 12 | 
| section8_4 | 1400 | 10 | 
| section8_5 | 1184 | 10 | 
| section8_6 | 8288 | 8 | 
| section9_1 | 4428 | 9 | 
| section9_2 | 655 | 22 | 
| section9_3 | 422 | 13 | 
| section9_4 | 1201 | 14 | 
| section9_5 | 332 | 11 | 
| section9_6a | 702 | 25 | 
| section10_1 | 768 | 28 | 
| section10_2 | 1862 | 14 | 
| section10_3 | 1614 | 9 | 
| section11_1 | 1617 | 16 | 
| section11_2_1 | 1614 | 12 | 
| section11_2_2 | 1614 | 9 | 
| section11_3a | 21294 | 10 | 
| section11_3b | 22501 | 10 | 
| section12_1 | 3021 | 19 | 
| section12_2 | 3090 | 26 | 
| section13_1 | 628 | 12 | 
| section13_2 | 1235 | 22 | 
| section13_3 | 1089 | 9 | 
| expend04 | 1426 | 26 | 
| foodexp | 1377 | 23 | 
| hhxhous | 1426 | 9 | 
| hhxrem | 1377 | 10 | 
| hhyagr | 1426 | 22 | 
| hhycas | 1426 | 6 | 
| hhyhous | 1426 | 3 | 
| hhynlab | 766 | 5 | 
| hhyreg | 1426 | 8 | 
| hhyrem | 1426 | 39 | 
| hhysemp | 1426 | 3 | 
| income04 | 1426 | 20 | 
| occnfexp | 1426 | 26 | 
| regnfexp | 1426 | 21 | 
| ycas | 418 | 6 | 
| yreg | 653 | 42 |