National Income Dynamics Study 2012, Wave 3
South Africa, 2012
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Reference ID
zaf-saldru-nids-2012-v3.0.0
Producer(s)
Southern Africa Labour and Development Research Unit,
Collections
Created on
Nov 24, 2013
Last modified
Jul 18, 2023
Page views
476068
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e6 - Biological mother's age at death (w3_c_mthdtha)
Data file: Child_W3_Anon_V3.0.0
Overview
Valid:
837
Invalid:
11545
Type:
Discrete
Decimal:
0
loc_start_pos:
495
loc_end_pos:
496
Width:
2
Range:
-9 - 65
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 287 |
34.3%
|
| -8 | Refused | 0 |
0%
|
| -5 | Not Applicable | 0 |
0%
|
| -3 | Missing | 17 |
2%
|
| 1 | 1 |
0.1%
|
|
| 2 | 2 |
0.2%
|
|
| 5 | 1 |
0.1%
|
|
| 8 | 1 |
0.1%
|
|
| 9 | 1 |
0.1%
|
|
| 15 | 1 |
0.1%
|
|
| 18 | 1 |
0.1%
|
|
| 19 | 3 |
0.4%
|
|
| 20 | 7 |
0.8%
|
|
| 21 | 9 |
1.1%
|
|
| 22 | 10 |
1.2%
|
|
| 23 | 13 |
1.6%
|
|
| 24 | 26 |
3.1%
|
|
| 25 | 13 |
1.6%
|
|
| 26 | 16 |
1.9%
|
|
| 27 | 37 |
4.4%
|
|
| 28 | 28 |
3.3%
|
|
| 29 | 36 |
4.3%
|
|
| 30 | 31 |
3.7%
|
|
| 31 | 20 |
2.4%
|
|
| 32 | 31 |
3.7%
|
|
| 33 | 25 |
3%
|
|
| 34 | 21 |
2.5%
|
|
| 35 | 26 |
3.1%
|
|
| 36 | 15 |
1.8%
|
|
| 37 | 30 |
3.6%
|
|
| 38 | 24 |
2.9%
|
|
| 39 | 13 |
1.6%
|
|
| 40 | 16 |
1.9%
|
|
| 41 | 16 |
1.9%
|
|
| 42 | 5 |
0.6%
|
|
| 43 | 9 |
1.1%
|
|
| 44 | 8 |
1%
|
|
| 45 | 8 |
1%
|
|
| 46 | 7 |
0.8%
|
|
| 47 | 8 |
1%
|
|
| 48 | 5 |
0.6%
|
|
| 49 | 2 |
0.2%
|
|
| 50 | 1 |
0.1%
|
|
| 52 | 2 |
0.2%
|
|
| 55 | 2 |
0.2%
|
|
| 58 | 1 |
0.1%
|
|
| 65 | 1 |
0.1%
|
|
| Sysmiss | 11545 |
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.