Early Grade Reading Study I 2015-2021 Secure Data
Waves 1-5 Merged
South Africa, 2015 - 2021
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Reference ID
zaf-dbe-egrssd-1-2015-2021-v1
Producer(s)
Stephen Taylor, Brahm Fleisch
Created on
Feb 25, 2025
Last modified
Feb 26, 2025
Page views
10637
- Data files
- egrs-1-2015-2021-panel-w1-5-with-emis
wave 1: item f- number of words read correctly (w1_lt_qf_w_correct)
Data file: egrs-1-2015-2021-panel-w1-5-with-emis
Overview
Valid:
4080
Invalid:
458
Minimum:
0
Maximum:
15
Mean:
1.353
Standard deviation:
3.539
Type:
Discrete
Decimal:
0
loc_start_pos:
166
loc_end_pos:
167
Width:
2
Range:
0 - 15
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3184 |
78%
|
|
| 1 | 56 |
1.4%
|
|
| 2 | 127 |
3.1%
|
|
| 3 | 370 |
9.1%
|
|
| 4 | 19 |
0.5%
|
|
| 5 | 35 |
0.9%
|
|
| 6 | 7 |
0.2%
|
|
| 7 | 9 |
0.2%
|
|
| 8 | 17 |
0.4%
|
|
| 9 | 11 |
0.3%
|
|
| 10 | 15 |
0.4%
|
|
| 11 | 11 |
0.3%
|
|
| 12 | 1 |
0%
|
|
| 13 | 18 |
0.4%
|
|
| 14 | 7 |
0.2%
|
|
| 15 | 193 |
4.7%
|
|
| Sysmiss | 458 |
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.