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Find the variables you need for your research by searching by variable name or data file.

14558 records found

VariableLabelDatafileWaves
ff_maid feed forward maid at previous wave
  1. indresp_ip
  1. 2
ff_maildayhhw9 household email day
  1. hhsamp_ip
  1. 17
  2. 16
  3. 15
  4. 14
  5. 13
  6. 12
  7. 11
  8. 10
  9. 9
ff_maildayindw9 individual email day
  1. indsamp_ip
  1. 9
ff_mailingsw7 conditional incentives experiment
  1. hhsamp_ip
  1. 17
  2. 16
  3. 15
  4. 14
  5. 13
  6. 12
  7. 11
  8. 10
  9. 9
  10. 8
  11. 7
ff_mailwordw10 IP10 advance letter wording experiment
  1. hhsamp_ip
  1. 17
  2. 16
  3. 15
  4. 14
  5. 13
  6. 12
  7. 11
  8. 10
ff_marstat marital status
  1. indall_ip
  2. indresp_ip
  1. 17
  2. 16
  3. 15
  4. 14
  5. 13
  6. 12
  7. 11
  8. 10
  9. 9
  10. 8
  11. 7
  12. 6
  13. 5
  14. 4
  15. 3
  16. 2
ff_metersw5 meter reading
  1. hhsamp_ip
  2. hhresp_ip
  1. 17
  2. 16
  3. 15
  4. 14
  5. 13
  6. 12
  7. 11
  8. 10
  9. 9
  10. 8
  11. 7
  12. 6
  13. 5
ff_metersw6 meter reading
  1. hhresp_ip
  2. meterreading_ip
  3. hhsamp_ip
  1. 17
  2. 16
  3. 15
  4. 14
  5. 13
  6. 12
  7. 11
  8. 10
  9. 9
  10. 8
  11. 7
  12. 6
ff_mgmrob maternal grandmother country of birth
  1. indresp_ip
  1. 4
  2. 3
ff_mgprob maternal grandfather country of birth
  1. indresp_ip
  1. 4
  2. 3
ff_mhealthexpw16 Mental health questions comparisons
  1. hhsamp_ip
  1. 17
  2. 16
ff_mobexp_w12 IP12 Contact Details Allocation
  1. hhsamp_ip
  1. 17
  2. 16
  3. 15
  4. 14
  5. 13
  6. 12
ff_mobnow15 Mobile contact details
  1. hhsamp_ip
  1. 17
  2. 16
  3. 15
ff_modew2 mode allocation
  1. issue_ip
  2. hhsamp_ip
  3. indresp_ip
  1. 17
  2. 16
  3. 15
  4. 14
  5. 13
  6. 12
  7. 11
  8. 10
  9. 9
  10. 8
  11. 7
  12. 6
  13. 5
  14. 4
  15. 3
  16. 2
ff_motivw7 motivational message treatment
  1. hhsamp_ip
  1. 17
  2. 16
  3. 15
  4. 14
  5. 13
  6. 12
  7. 11
  8. 10
  9. 9
  10. 8
  11. 7
ff_mpcamount Marginal propensity amount experiment allocation
  1. hhsamp_ip
  1. 17
  2. 16
  3. 15
ff_mpcduration Marginal propensity duration experiment allocation
  1. hhsamp_ip
  1. 17
  2. 16
  3. 15
ff_mpctreatment Marginal propensity treatment experiment allocation
  1. hhsamp_ip
  1. 17
  2. 16
  3. 15
ff_mtmmw7 mtmm treatment
  1. hhsamp_ip
  1. 17
  2. 16
  3. 15
  4. 14
  5. 13
  6. 12
  7. 11
  8. 10
  9. 9
  10. 8
  11. 7
ff_mtmmw8 mtmm treatment
  1. hhsamp_ip
  1. 17
  2. 16
  3. 15
  4. 14
  5. 13
  6. 12
  7. 11
  8. 10
  9. 9
  10. 8
ff_mtmmw9 mtmm treatment
  1. hhsamp_ip
  1. 17
  2. 16
  3. 15
  4. 14
  5. 13
  6. 12
  7. 11
  8. 10
  9. 9
ff_nadults total number of adults 16+
  1. hhsamp_ip
  1. 6
  2. 5
ff_navapincentw16 Spacial cognition app game incentive
  1. indsamp_ip
  1. 16
ff_ncrrexpw14 Asking for LAT partner details
  1. hhsamp_ip
  1. 17
  2. 16
  3. 15
  4. 14
ff_neverint number of adults ever interviewed
  1. hhsamp_ip
  1. 6
  2. 5
ff_newadult new adult
  1. indall_ip
  2. indresp_ip
  1. 5
  2. 4
  3. 2
ff_newimm recent immigrant
  1. indresp_ip
  1. 5
  2. 4
ff_nintadults number of adults interviewed in the last wave
  1. hhsamp_ip
  1. 6
  2. 5
ff_nonprod non productive at preceding wave
  1. hhsamp_ip
  1. 17
  2. 16
  3. 15
  4. 14
  5. 13
  6. 12
  7. 11
  8. 10
  9. 9
  10. 8
  11. 7
  12. 6
  13. 5
  14. 4
  15. 3
ff_nonresw10 IP10 family separation experiment
  1. hhsamp_ip
  1. 17
  2. 16
  3. 15
  4. 14
  5. 13
  6. 12
  7. 11
  8. 10
ff_numeracyw16 Understanding of the long-term future1
  1. hhsamp_ip
  1. 17
  2. 16
ff_numquesw16 Understanding of the long-term future2
  1. hhsamp_ip
  1. 17
  2. 16

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