Programme for International Student Assessment 2015
Argentina, Argentina, Australia...and 72 more, 2015
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Reference ID
WLD_2015_PISA_v01_M
Producer(s)
Organisation for Economic Co-operation and Development
Metadata
Created on
Dec 05, 2019
Last modified
Jun 14, 2022
Page views
179358
Downloads
1563
Before going to school did you: Study for school or homework (ST076Q02NA)
Data file: CY6_MS_CMB_STU_QQQ
Overview
Valid:
397625
Invalid:
121709
Minimum:
1
Maximum:
2
Type:
Discrete
Decimal:
0
Start:
335
End:
335
Width:
1
Range:
1 - 2
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 227864 |
57.3%
|
| 2 | No | 169761 |
42.7%
|
| 5 | Valid Skip | 0 | |
| 6 | Not Reached | 0 | |
| 7 | Not Applicable | 68809 | |
| 8 | Invalid | 2 | |
| 9 | No Response | 29537 | |
| Sysmiss | 23361 |
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.