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
104886
Downloads
24922
MATH - P2012 Racing Q2 (PM939Q02)
Data file: INT_COG12_DEC03
Overview
Valid:
34917
Invalid:
351812
Type:
Discrete
Start:
102
End:
102
Width:
1
Range:
-
Format:
character
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | Full credit | 11138 |
31.9%
|
| 2 | No credit | 17631 |
50.5%
|
| 3 | No credit | 984 |
2.8%
|
| 4 | No credit | 2371 |
6.8%
|
| r | Not reached | 2793 |
8%
|
| 7 | N/A | 351034 | |
| 8 | Invalid | 50 | |
| 9 | Missing | 728 |
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.