National Income Dynamics Study 2008, Wave 1 Secure Data
South Africa, 2008
Get Microdata
Reference ID
zaf-saldru-nidssd-2008-v7.0.0
Producer(s)
Southern Africa Labour and Development Research Unit
Collections
Created on
Aug 24, 2018
Last modified
Oct 18, 2023
Page views
250131
Downloads
2037
c2_3_11 - Date of birth (year) of child 11 (w1_a_bhdob_y11)
Data file: Adult_W1_Secure_V7.0.0
Overview
Valid:
98
Invalid:
16774
Type:
Discrete
Decimal:
0
loc_start_pos:
823
loc_end_pos:
826
Width:
4
Range:
1970 - 9999
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1970 | 1 |
1%
|
|
| 1971 | 1 |
1%
|
|
| 1972 | 1 |
1%
|
|
| 1975 | 1 |
1%
|
|
| 1976 | 1 |
1%
|
|
| 1977 | 1 |
1%
|
|
| 1981 | 3 |
3.1%
|
|
| 1983 | 1 |
1%
|
|
| 1984 | 1 |
1%
|
|
| 1985 | 4 |
4.1%
|
|
| 1986 | 3 |
3.1%
|
|
| 1988 | 2 |
2%
|
|
| 1990 | 2 |
2%
|
|
| 1991 | 2 |
2%
|
|
| 1992 | 2 |
2%
|
|
| 1995 | 2 |
2%
|
|
| 1996 | 3 |
3.1%
|
|
| 1997 | 2 |
2%
|
|
| 1998 | 1 |
1%
|
|
| 2001 | 1 |
1%
|
|
| 2002 | 4 |
4.1%
|
|
| 2003 | 2 |
2%
|
|
| 2007 | 1 |
1%
|
|
| 3333 | Missing | 0 |
0%
|
| 5555 | Not Applicable | 0 |
0%
|
| 7777 | Never Moved | 0 |
0%
|
| 8888 | Refused | 0 |
0%
|
| 9999 | Don't know | 56 |
57.1%
|
| Sysmiss | 16774 |
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.