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National Income Dynamics Study 2012

South Africa, 2012
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Reference ID
ZAF_2012_NIDS-W3_v04_M
Producer(s)
Southern Africa Labour and Development Research Unit
Metadata
DDI/XML JSON
Study website
Created on
Dec 23, 2014
Last modified
Mar 29, 2019
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41988
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Data file: indderived_W3_Anon_V2.1

Cases: 37397
Variables: 72

Variables

w3_hhid
Household number
pid
Person identifier
w3_quest_typ
Questionnaire type
w3_stayer
Is this person a mover or stayer in wave 3?
w3_best_age_yrs
Best age - years
w3_best_dob_m
Best date of birth - month
w3_best_dob_y
Best date of birth - year
w3_age_intervals
Age Intervals
w3_best_race
Best population group
w3_best_gen
Best gender
w3_best_edu
Best Education
w3_lo_edu
Best Education Last Observed
w3_zhfa
Height/length for age z-score
w3_zbmi
Body Mass Index z-score
w3_zwfa
weight_kg for age z-score
w3_zwfh
weight_kg for height/length z-score
w3_fwag
Monthly take home pay from primary and secondary jobs
w3_cwag
Monthly take home pay from casual work
w3_swag
Monthly income from self-employment
w3_cheq
Income from 13th cheque
w3_prof
Income from profit share
w3_extr
Monthly income from extra payment on a piece-rate basis
w3_bonu
Income from other bonuses from main job
w3_othe
Monthly income from other sources
w3_help
Monthly income from helping friends
w3_spen
Monthly income from state old age pension
w3_ppen
Monthly income from private/foriegn pension and retirement annuities
w3_uif
Monthly income from UIF payments
w3_comp
Monthly income from workmen's compensation
w3_dis
Monthly income from disability grant payments
w3_chld
Monthly income from child support grant
w3_fost
Monthly income from foster care grant
w3_cdep
Monthly income from care dependency grant
w3_indi
Monthly income from interest and dividends
w3_inhe
Monthly income from inheritances
w3_rnt
Monthly income from rentals
w3_retr
Monthly income from retrenchment payments
w3_brid
Monthly income from lobola/bridal payments
w3_gift
Monthly income from gifts
w3_loan
Monthly 'income' from loan repayments
w3_sale
Monthly 'income' from sale of household assets
w3_remt
Monthly income from remittance payments
w3_fwag_flg
Net wage data flag
w3_cwag_flg
Casual wage data flag
w3_swag_flg
Self employment wage data flag
w3_cheq_flg
13th cheque data flag
w3_prof_flg
Profit share data flag
w3_extr_flg
Extra piece-rate payment data flag
w3_bonu_flg
Bonus income data flag
w3_othe_flg
Income from other sources data flag
w3_help_flg
Help income data flag
w3_spen_flg
The old age state (RSA) pension data for this individual is:
w3_ppen_flg
Private pension/retirement annuity data flag
w3_uif_flg
UIF income data flag
w3_comp_flg
Workmen's compensation data flag
w3_dis_flg
The disability grant data for this individual is:
w3_chld_flg
The child support grant data for this individual is:
w3_fost_flg
The foster care grant data for this individual is:
w3_cdep_flg
The care dependency grant data for this individual is:
w3_indi_flg
Interest and dividend income data flag
w3_inhe_flg
Inheritance income data flag
w3_rnt_flg
Rental income data flag
w3_retr_flg
Retrenchment income data flag
w3_brid_flg
Lobola/bridal income data flag
w3_gift_flg
Gift income data flag
w3_loan_flg
Loan repayment income data flag
w3_sale_flg
Sale of household assets data flag
w3_remt_flg
Remittance income data flag
w3_empl_stat
Employment status - Adult and Proxy
w3_best_mthpid
Pid of mother
w3_best_fthpid
Pid of father
w3_pweight
Panel weights w1 to w3: Calibrated, adjusted for attrition and trimmed
Total: 72
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