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
100269
Downloads
17247
CBAM - P2012 Toast Q2 (CM004Q02T)
Data file: CBA_COG12_MAR31
Overview
Valid:
19329
Invalid:
251994
Type:
Discrete
Start:
393
End:
393
Width:
1
Range:
-
Format:
character
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 0 | No credit | 1033 |
5.3%
|
| 1 | No credit | 2727 |
14.1%
|
| 2 | No credit | 7238 |
37.4%
|
| 3 | Full credit | 8303 |
43%
|
| r | Not reached | 28 |
0.1%
|
| 7 | N/A | 251741 | |
| 9 | Missing | 253 |
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.