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
100495
Downloads
24146
MATH - P2012 Which Car Q2 (PM985Q02)
Data file: INT_COG12_DEC03
Overview
Valid:
35050
Invalid:
351679
Type:
Discrete
Start:
136
End:
136
Width:
1
Range:
-
Format:
character
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | No credit | 17573 |
50.1%
|
| 2 | No credit | 1608 |
4.6%
|
| 3 | No credit | 1949 |
5.6%
|
| 4 | Full credit | 12851 |
36.7%
|
| r | Not reached | 1069 |
3%
|
| 7 | N/A | 351082 | |
| 8 | Invalid | 64 | |
| 9 | Missing | 533 |
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.