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
100776
Downloads
17247
DRA - P2009 Counterfeit Q5 (CR021Q05)
Data file: CBA_COG12_MAR31
Overview
Valid:
37278
Invalid:
234045
Type:
Discrete
Start:
490
End:
490
Width:
1
Range:
-
Format:
character
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | Full credit | 23471 |
63%
|
| 2 | No credit | 5627 |
15.1%
|
| 3 | No credit | 6899 |
18.5%
|
| 4 | No credit | 1128 |
3%
|
| r | Not reached | 153 |
0.4%
|
| 7 | N/A | 233195 | |
| 9 | Missing | 850 |
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.