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
104994
Downloads
24924
MATH - P2012 Charts Q2 (PM918Q02)
Data file: INT_COG12_DEC03
Overview
Valid:
83067
Invalid:
303662
Type:
Discrete
Start:
89
End:
89
Width:
1
Range:
-
Format:
character
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | No credit | 5148 |
6.2%
|
| 2 | No credit | 3777 |
4.5%
|
| 3 | Full credit | 65009 |
78.3%
|
| 4 | No credit | 8585 |
10.3%
|
| r | Not reached | 548 |
0.7%
|
| 7 | N/A | 301697 | |
| 8 | Invalid | 1363 | |
| 9 | Missing | 602 |
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.