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
80960
Downloads
15945
CBAPS - P2012 Communications Q4 (CP018Q04T)
Data file: CBA_COG12_MAR31
Overview
Valid:
29598
Invalid:
241725
Type:
Discrete
Start:
446
End:
446
Width:
1
Range:
-
Format:
character
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 0 | No credit | 3001 |
10.1%
|
| 1 | No credit | 9291 |
31.4%
|
| 2 | No credit | 6530 |
22.1%
|
| 3 | No credit | 5735 |
19.4%
|
| 4 | Full credit | 4865 |
16.4%
|
| r | Not reached | 176 |
0.6%
|
| 7 | N/A | 240567 | |
| 9 | Missing | 1158 |
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.