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
179672
Downloads
1563
Use digital devices outside school for uploading your own created contents for sharing (IC008Q12TA)
Data file: CY6_MS_CMB_STU_QQQ
Overview
Valid:
318083
Invalid:
201251
Minimum:
1
Maximum:
5
Type:
Discrete
Decimal:
0
Start:
411
End:
412
Width:
2
Range:
1 - 5
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never or hardly ever | 158496 |
49.8%
|
| 2 | Once or twice a month | 52308 |
16.4%
|
| 3 | Once or twice a week | 44758 |
14.1%
|
| 4 | Almost every day | 33315 |
10.5%
|
| 5 | Every day | 29206 |
9.2%
|
| 95 | Valid Skip | 2872 | |
| 96 | Not Reached | 0 | |
| 97 | Not Applicable | 150358 | |
| 98 | Invalid | 0 | |
| 99 | No Response | 24313 | |
| Sysmiss | 23708 |
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.