National Income Dynamics Study Secure Data 2012
Wave 3
South Africa, 2012
Get Microdata
Reference ID
zaf-saldru-nidssd-2012-v3.0.0
Producer(s)
Southern Africa Labour and Development Research Unit,
Collections
Created on
Aug 24, 2018
Last modified
Feb 19, 2026
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314322
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- Data files
- Admin_W3_Secure_V3.0.0_metadata
- Adult_W3_Secure_V3.0.0_metadata
- Child_W3_Secure_V3.0.0_metadata
- hhderived_W3_Secure_V3.0.0_metadata
- HHQuestionnaire_W3_Secure_V3.0.0_metadata
- HouseholdRoster_W3_Secure_V3.0.0_metadata
- indderived_W3_Secure_V3.0.0_metadata
- Link_File_W3_Secure_V3.0.0_metadata
- Proxy_W3_Secure_V3.0.0_metadata
f4_y - Date when grant was first received - year only (w3_c_grcur_y)
Data file: Child_W3_Secure_V3.0.0_metadata
Overview
Valid:
8515
Invalid:
3867
Type:
Discrete
Decimal:
0
loc_start_pos:
1090
loc_end_pos:
1093
Width:
4
Range:
1997 - 9999
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1997 | 5 |
0.1%
|
|
| 1998 | 77 |
0.9%
|
|
| 1999 | 145 |
1.7%
|
|
| 2000 | 293 |
3.4%
|
|
| 2001 | 295 |
3.5%
|
|
| 2002 | 346 |
4.1%
|
|
| 2003 | 387 |
4.5%
|
|
| 2004 | 447 |
5.2%
|
|
| 2005 | 498 |
5.8%
|
|
| 2006 | 524 |
6.2%
|
|
| 2007 | 493 |
5.8%
|
|
| 2008 | 649 |
7.6%
|
|
| 2009 | 657 |
7.7%
|
|
| 2010 | 677 |
8%
|
|
| 2011 | 784 |
9.2%
|
|
| 2012 | 536 |
6.3%
|
|
| 3333 | Missing | 6 |
0.1%
|
| 5555 | Not Applicable | 0 |
0%
|
| 8888 | Refused | 0 |
0%
|
| 9999 | Don't know | 1696 |
19.9%
|
| Sysmiss | 3867 |
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.