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
Page views
316331
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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
b5 - No. of years in relationship (w3_a_mary)
Data file: Adult_W3_Secure_V3.0.0_metadata
Overview
Valid:
5869
Invalid:
16588
Type:
Discrete
Decimal:
0
loc_start_pos:
82
loc_end_pos:
83
Width:
2
Range:
-9 - 80
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 322 |
5.5%
|
| -8 | Refused | 0 |
0%
|
| -5 | Not Applicable | 0 |
0%
|
| -3 | Missing | 64 |
1.1%
|
| 1 | 308 |
5.2%
|
|
| 2 | 244 |
4.2%
|
|
| 3 | 256 |
4.4%
|
|
| 4 | 259 |
4.4%
|
|
| 5 | 226 |
3.9%
|
|
| 6 | 191 |
3.3%
|
|
| 7 | 166 |
2.8%
|
|
| 8 | 171 |
2.9%
|
|
| 9 | 114 |
1.9%
|
|
| 10 | 228 |
3.9%
|
|
| 11 | 99 |
1.7%
|
|
| 12 | 169 |
2.9%
|
|
| 13 | 115 |
2%
|
|
| 14 | 104 |
1.8%
|
|
| 15 | 175 |
3%
|
|
| 16 | 95 |
1.6%
|
|
| 17 | 123 |
2.1%
|
|
| 18 | 118 |
2%
|
|
| 19 | 78 |
1.3%
|
|
| 20 | 193 |
3.3%
|
|
| 21 | 84 |
1.4%
|
|
| 22 | 98 |
1.7%
|
|
| 23 | 92 |
1.6%
|
|
| 24 | 75 |
1.3%
|
|
| 25 | 127 |
2.2%
|
|
| 26 | 82 |
1.4%
|
|
| 27 | 83 |
1.4%
|
|
| 28 | 72 |
1.2%
|
|
| 29 | 86 |
1.5%
|
|
| 30 | 202 |
3.4%
|
|
| 31 | 67 |
1.1%
|
|
| 32 | 87 |
1.5%
|
|
| 33 | 47 |
0.8%
|
|
| 34 | 62 |
1.1%
|
|
| 35 | 100 |
1.7%
|
|
| 36 | 72 |
1.2%
|
|
| 37 | 59 |
1%
|
|
| 38 | 54 |
0.9%
|
|
| 39 | 25 |
0.4%
|
|
| 40 | 96 |
1.6%
|
|
| 41 | 43 |
0.7%
|
|
| 42 | 30 |
0.5%
|
|
| 43 | 29 |
0.5%
|
|
| 44 | 29 |
0.5%
|
|
| 45 | 39 |
0.7%
|
|
| 46 | 21 |
0.4%
|
|
| 47 | 23 |
0.4%
|
|
| 48 | 27 |
0.5%
|
|
| 49 | 14 |
0.2%
|
|
| 50 | 38 |
0.6%
|
|
| 51 | 15 |
0.3%
|
|
| 52 | 14 |
0.2%
|
|
| 53 | 3 |
0.1%
|
|
| 54 | 1 |
0%
|
|
| 55 | 13 |
0.2%
|
|
| 56 | 4 |
0.1%
|
|
| 57 | 9 |
0.2%
|
|
| 58 | 4 |
0.1%
|
|
| 59 | 4 |
0.1%
|
|
| 60 | 6 |
0.1%
|
|
| 61 | 1 |
0%
|
|
| 62 | 4 |
0.1%
|
|
| 64 | 1 |
0%
|
|
| 65 | 2 |
0%
|
|
| 67 | 1 |
0%
|
|
| 70 | 1 |
0%
|
|
| 72 | 1 |
0%
|
|
| 73 | 2 |
0%
|
|
| 79 | 1 |
0%
|
|
| 80 | 1 |
0%
|
|
| Sysmiss | 16588 |
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.