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
81060
Downloads
15945
DRA - P2009 Seraing Q3 (CR002Q03)
Data file: CBA_COG12_MAR31
Overview
Valid:
37785
Invalid:
233538
Type:
Discrete
Start:
474
End:
474
Width:
1
Range:
-
Format:
character
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | No credit | 1946 |
5.2%
|
| 2 | No credit | 2616 |
6.9%
|
| 3 | No credit | 2125 |
5.6%
|
| 4 | Full credit | 30978 |
82%
|
| r | Not reached | 120 |
0.3%
|
| 7 | N/A | 232946 | |
| 9 | Missing | 592 |
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.