National Income Dynamics Study 2010-2011, Wave 2
South Africa, 2010 - 2011
Southern Africa Labour and Development Research Unit,
Created on
August 20, 2021
Last modified
August 20, 2021
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xml (ddi standard)
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d17 - Child has had their eyes tested? (w2_c_hlvistst)
Data file: Child_W2_Anon_V4.0.0
Overview
Valid:
9812
Invalid:
1481
Type:
discrete
Decimal:
0
loc_width:
2
var_range:
-9 - 2
var_format:
numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 132 |
1.3%
|
| -8 | Refused | 5 |
0.1%
|
| -5 | Not Applicable | 0 |
0%
|
| -3 | Missing | 17 |
0.2%
|
| -2 | Not asked in Phase 2 | 0 |
0%
|
| 1 | Yes | 1070 |
10.9%
|
| 2 | No | 8588 |
87.5%
|
| Sysmiss | 1481 |
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.