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
111127
Downloads
993
How many in your home: E-book readers (e.g. , , ) (ST012Q08NA)
Data file: CY6_MS_CM2_STU_QQQ
Overview
Valid:
18817
Invalid:
9449
Minimum:
1
Maximum:
4
Type:
Discrete
Decimal:
0
Start:
137
End:
137
Width:
1
Range:
1 - 4
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 14624 |
77.7%
|
| 2 | One | 3171 |
16.9%
|
| 3 | Two | 569 |
3%
|
| 4 | Three or more | 453 |
2.4%
|
| 5 | Valid Skip | 0 | |
| 6 | Not Reached | 0 | |
| 7 | Not Applicable | 8861 | |
| 8 | Invalid | 7 | |
| 9 | No Response | 468 | |
| Sysmiss | 113 |
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.