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
64540
Downloads
16541
MATH - P2012 Revolving Door Q3 (PM995Q03)
Data file: INT_COG12_DEC03
Overview
Valid:
81917
Invalid:
304812
Type:
Discrete
Start:
145
End:
145
Width:
1
Range:
-
Format:
character
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | No credit | 8778 |
10.7%
|
| 2 | No credit | 13259 |
16.2%
|
| 3 | No credit | 20595 |
25.1%
|
| 4 | Full credit | 37549 |
45.8%
|
| r | Not reached | 1736 |
2.1%
|
| 7 | N/A | 301795 | |
| 8 | Invalid | 127 | |
| 9 | Missing | 2890 |
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.