National Income Dynamics Study - Coronavirus Rapid Mobile Survey 2021, Wave 4
South Africa, 2020 - 2021
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Reference ID
zaf-saldru-nids-cram-2021-w4-v2.0.0
Producer(s)
Nic Spaull - Ronelle Burger - Rulof Burger - David Carel - Reza Daniels - Nwabisa Makaluza - Dorrit Posel - Vimal Ranchhod - Servaas van der Berg - Gabrielle Wills
Metadata
Created on
May 07, 2021
Last modified
Mar 11, 2025
Page views
33964
Downloads
2462
aa4_d - Date of interview (Day) (w4_nc_intrv_d)
Data file: NIDS-CRAM_Wave4_Anon_V2.0.0
Overview
Valid:
5629
Invalid:
2436
Type:
Discrete
Decimal:
0
loc_start_pos:
12
loc_end_pos:
13
Width:
2
Range:
1 - 99
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1st | 8 |
0.1%
|
| 2 | 2nd | 86 |
1.5%
|
| 3 | 3rd | 355 |
6.3%
|
| 4 | 4th | 308 |
5.5%
|
| 5 | 5th | 451 |
8%
|
| 6 | 6th | 223 |
4%
|
| 7 | 7th | 72 |
1.3%
|
| 8 | 8th | 404 |
7.2%
|
| 9 | 9th | 352 |
6.3%
|
| 10 | 10th | 277 |
4.9%
|
| 11 | 11th | 416 |
7.4%
|
| 12 | 12th | 474 |
8.4%
|
| 13 | 13th | 250 |
4.4%
|
| 14 | 14th | 45 |
0.8%
|
| 15 | 15th | 311 |
5.5%
|
| 16 | 16th | 431 |
7.7%
|
| 17 | 17th | 421 |
7.5%
|
| 18 | 18th | 332 |
5.9%
|
| 19 | 19th | 112 |
2%
|
| 20 | 20th | 112 |
2%
|
| 21 | 21st | 21 |
0.4%
|
| 22 | 22nd | 82 |
1.5%
|
| 23 | 23rd | 25 |
0.4%
|
| 24 | 24th | 30 |
0.5%
|
| 25 | 25th | 23 |
0.4%
|
| 26 | 26th | 5 |
0.1%
|
| 27 | 27th | 3 |
0.1%
|
| 28 | 28th | 0 |
0%
|
| 29 | 29th | 0 |
0%
|
| 30 | 30th | 0 |
0%
|
| 31 | 31st | 0 |
0%
|
| 33 | Missing | 0 |
0%
|
| 55 | Not applicable | 0 |
0%
|
| 88 | Refused | 0 |
0%
|
| 99 | Don't know | 0 |
0%
|
| Sysmiss | 2436 |
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.