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
101370
Downloads
17250
CBAM - P2012 GPS navigation Q1 (CM035Q01)
Data file: CBA_COG12_MAR31
Overview
Valid:
19517
Invalid:
251806
Type:
Discrete
Start:
421
End:
421
Width:
1
Range:
-
Format:
character
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | No credit | 2089 |
10.7%
|
| 2 | Full credit | 15040 |
77.1%
|
| 3 | No credit | 1664 |
8.5%
|
| 4 | No credit | 693 |
3.6%
|
| r | Not reached | 31 |
0.2%
|
| 7 | N/A | 251666 | |
| 9 | Missing | 140 |
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.