Programme for International Student Assessment 2012
Albania, United Arab Emirates, Argentina...and 57 more, 2012
Reference ID
WLD_2012_PISA_v01_M
Producer(s)
Organisation for Economic Co-operation and Development
Metadata
Created on
Sep 05, 2014
Last modified
Jun 14, 2022
Page views
100502
Downloads
24146
SCIE - P2006 Penguin Island Q5 (PS425Q05)
Data file: INT_COG12_DEC03
Overview
Valid:
114463
Invalid:
272266
Type:
Discrete
Start:
215
End:
215
Width:
1
Range:
-
Format:
character
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | No credit | 9810 |
8.6%
|
| 2 | Full credit | 72205 |
63.1%
|
| 3 | No credit | 21383 |
18.7%
|
| 4 | No credit | 5441 |
4.8%
|
| r | Not reached | 5624 |
4.9%
|
| 7 | N/A | 267987 | |
| 8 | Invalid | 547 | |
| 9 | Missing | 3732 |
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.