National Income Dynamics Study 2017, Wave 5
South Africa, 2017
Get Microdata
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
1542575
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b1_m - Date of birth (month) (w5_p_dob_m)
Data file: proxy_w5_anon_v1.0.0
Overview
Valid:
983
Invalid:
16
Type:
Discrete
Decimal:
0
loc_start_pos:
293
loc_end_pos:
294
Width:
2
Range:
1 - 99
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | January | 97 |
9.9%
|
| 2 | February | 88 |
9%
|
| 3 | March | 87 |
8.9%
|
| 4 | April | 105 |
10.7%
|
| 5 | May | 57 |
5.8%
|
| 6 | June | 93 |
9.5%
|
| 7 | July | 85 |
8.6%
|
| 8 | August | 77 |
7.8%
|
| 9 | September | 76 |
7.7%
|
| 10 | October | 75 |
7.6%
|
| 11 | November | 62 |
6.3%
|
| 12 | December | 76 |
7.7%
|
| 33 | Missing | 0 |
0%
|
| 55 | Not applicable | 0 |
0%
|
| 88 | Refused | 0 |
0%
|
| 99 | Don't know | 5 |
0.5%
|
| Sysmiss | 16 |
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.