National Income Dynamics Study 2010-2011, Wave 2 Secure Data
South Africa, 2010 - 2011
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Reference ID
zaf-saldru-nidssd-2010-2011-v4.0.0
Producer(s)
Southern Africa Labour and Development Research Unit,
Collections
Created on
Aug 24, 2018
Last modified
Oct 18, 2023
Page views
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d4_1 - Main material used for roof (w2_h_dwlmatroof)
Data file: HHQuestionnaire_W2_Secure_V4.0.0
Overview
Valid:
6781
Invalid:
2344
Type:
Discrete
Decimal:
0
loc_start_pos:
531
loc_end_pos:
532
Width:
2
Range:
-9 - 13
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 18 |
0.3%
|
| -8 | Refused | 18 |
0.3%
|
| -5 | Not applicable | 0 |
0%
|
| -3 | Missing | 4 |
0.1%
|
| 1 | Bricks | 398 |
5.9%
|
| 2 | Cement block/concrete | 218 |
3.2%
|
| 3 | Corrugated iron/zinc | 4245 |
62.6%
|
| 4 | Wood | 73 |
1.1%
|
| 5 | Plastic | 4 |
0.1%
|
| 6 | Cardboard | 30 |
0.4%
|
| 7 | Mixture of mud and cement | 106 |
1.6%
|
| 8 | Wattle and daub | 28 |
0.4%
|
| 9 | Tile | 699 |
10.3%
|
| 10 | Mud bricks | 41 |
0.6%
|
| 11 | Thatching | 191 |
2.8%
|
| 12 | Asbestos/cement roof sheeting | 696 |
10.3%
|
| 13 | Stone and rock | 12 |
0.2%
|
| Sysmiss | 2344 |
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.