Programme for International Student Assessment, Computer-Based Assessment 2012
Albania, United Arab Emirates, Argentina...and 60 more, 2012
Reference ID
WLD_2012_PISA-CBA_v01_M
Producer(s)
Organisation for Economic Co-operation and Development
Metadata
Created on
Sep 05, 2014
Last modified
Jun 14, 2022
Page views
80234
Downloads
15939
CBAM - P2012 Toast Q1 (CM004Q01T)
Data file: CBA_COG12_MAR31
Overview
Valid:
19465
Invalid:
251858
Type:
Discrete
Start:
392
End:
392
Width:
1
Range:
-
Format:
character
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 0 | No credit | 1686 |
8.7%
|
| 1 | No credit | 4139 |
21.3%
|
| 2 | No credit | 5754 |
29.6%
|
| 3 | Full credit | 7856 |
40.4%
|
| r | Not reached | 30 |
0.2%
|
| 7 | N/A | 251726 | |
| 9 | Missing | 132 |
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.