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,
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Created on
Aug 24, 2018
Last modified
Oct 18, 2023
Page views
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e1_4_6 - Amount spent on biscuits, cakes, rusks in last 30 days (w2_h_fdbisspn)
Data file: HHQuestionnaire_W2_Secure_V4.0.0
Overview
Valid:
2108
Invalid:
7017
Type:
Discrete
Decimal:
0
loc_start_pos:
879
loc_end_pos:
881
Width:
3
Range:
-9 - 500
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't Know | 106 |
5%
|
| -8 | Refused | 3 |
0.1%
|
| -5 | Not Applicable | 0 |
0%
|
| -3 | Missing | 3 |
0.1%
|
| -2 | Not asked in Phase 2 | 0 |
0%
|
| 0 | 68 |
3.2%
|
|
| 1 | 44 |
2.1%
|
|
| 2 | 8 |
0.4%
|
|
| 3 | 11 |
0.5%
|
|
| 4 | 9 |
0.4%
|
|
| 5 | 22 |
1%
|
|
| 6 | 9 |
0.4%
|
|
| 7 | 10 |
0.5%
|
|
| 8 | 20 |
0.9%
|
|
| 9 | 4 |
0.2%
|
|
| 10 | 185 |
8.8%
|
|
| 11 | 7 |
0.3%
|
|
| 12 | 28 |
1.3%
|
|
| 13 | 5 |
0.2%
|
|
| 14 | 7 |
0.3%
|
|
| 15 | 90 |
4.3%
|
|
| 16 | 7 |
0.3%
|
|
| 18 | 5 |
0.2%
|
|
| 19 | 4 |
0.2%
|
|
| 20 | 321 |
15.2%
|
|
| 21 | 5 |
0.2%
|
|
| 22 | 8 |
0.4%
|
|
| 23 | 7 |
0.3%
|
|
| 24 | 8 |
0.4%
|
|
| 25 | 81 |
3.8%
|
|
| 26 | 2 |
0.1%
|
|
| 27 | 3 |
0.1%
|
|
| 28 | 2 |
0.1%
|
|
| 29 | 1 |
0%
|
|
| 30 | 257 |
12.2%
|
|
| 32 | 5 |
0.2%
|
|
| 33 | 2 |
0.1%
|
|
| 34 | 1 |
0%
|
|
| 35 | 22 |
1%
|
|
| 36 | 3 |
0.1%
|
|
| 38 | 1 |
0%
|
|
| 39 | 2 |
0.1%
|
|
| 40 | 130 |
6.2%
|
|
| 41 | 1 |
0%
|
|
| 42 | 2 |
0.1%
|
|
| 43 | 2 |
0.1%
|
|
| 45 | 17 |
0.8%
|
|
| 48 | 1 |
0%
|
|
| 50 | 260 |
12.3%
|
|
| 51 | 1 |
0%
|
|
| 54 | 1 |
0%
|
|
| 55 | 5 |
0.2%
|
|
| 56 | 1 |
0%
|
|
| 58 | 2 |
0.1%
|
|
| 60 | 67 |
3.2%
|
|
| 65 | 2 |
0.1%
|
|
| 68 | 2 |
0.1%
|
|
| 70 | 13 |
0.6%
|
|
| 75 | 2 |
0.1%
|
|
| 79 | 1 |
0%
|
|
| 80 | 21 |
1%
|
|
| 81 | 1 |
0%
|
|
| 85 | 3 |
0.1%
|
|
| 86 | 1 |
0%
|
|
| 90 | 4 |
0.2%
|
|
| 99 | 1 |
0%
|
|
| 100 | 94 |
4.5%
|
|
| 108 | 1 |
0%
|
|
| 110 | 1 |
0%
|
|
| 115 | 1 |
0%
|
|
| 120 | 7 |
0.3%
|
|
| 130 | 1 |
0%
|
|
| 150 | 26 |
1.2%
|
|
| 196 | 1 |
0%
|
|
| 200 | 27 |
1.3%
|
|
| 230 | 1 |
0%
|
|
| 250 | 4 |
0.2%
|
|
| 280 | 1 |
0%
|
|
| 290 | 1 |
0%
|
|
| 300 | 8 |
0.4%
|
|
| 350 | 1 |
0%
|
|
| 400 | 2 |
0.1%
|
|
| 450 | 2 |
0.1%
|
|
| 500 | 2 |
0.1%
|
|
| Sysmiss | 7017 |
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.