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
80095
Downloads
15939
READ - P2009 Work Right Q3 (PR466Q03T)
Data file: CBA_COG12_MAR31
Overview
Valid:
79379
Invalid:
191944
Type:
Discrete
Start:
192
End:
192
Width:
1
Range:
-
Format:
character
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 0 | No credit | 1866 |
2.4%
|
| 1 | No credit | 12246 |
15.4%
|
| 2 | No credit | 51290 |
64.6%
|
| 3 | Full credit | 12657 |
15.9%
|
| r | Not reached | 1320 |
1.7%
|
| 7 | N/A | 190256 | |
| 8 | Invalid | 28 | |
| 9 | Missing | 1660 |
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.