National Income Dynamics Study 2017, Wave 5
South Africa, 2017
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Reference ID
zaf-saldru-nids-2017-v1.0.0
Producer(s)
Southern Africa Labour and Development Research Unit,
Collections
Created on
Aug 28, 2018
Last modified
Jun 11, 2023
Page views
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e7 - Biological mother's year of death (w5_c_mthdthy)
Data file: child_w5_anon_v1.0.0
Overview
Valid:
50
Invalid:
949
Type:
Discrete
Decimal:
0
loc_start_pos:
975
loc_end_pos:
978
Width:
4
Range:
2003 - 9999
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 2003 | 1 |
2%
|
|
| 2005 | 1 |
2%
|
|
| 2007 | 1 |
2%
|
|
| 2008 | 2 |
4%
|
|
| 2009 | 3 |
6%
|
|
| 2010 | 9 |
18%
|
|
| 2011 | 4 |
8%
|
|
| 2012 | 2 |
4%
|
|
| 2013 | 9 |
18%
|
|
| 2014 | 4 |
8%
|
|
| 2015 | 8 |
16%
|
|
| 2017 | 2 |
4%
|
|
| 3333 | Missing | 0 |
0%
|
| 5555 | Not applicable | 0 |
0%
|
| 8888 | Refused | 0 |
0%
|
| 9999 | Don't know | 4 |
8%
|
| Sysmiss | 949 |
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.