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
100309
Downloads
17247
MATH - P2003 Tile Arrangement Q1 (PM447Q01)
Data file: CBA_COG12_MAR31
Overview
Valid:
79660
Invalid:
191663
Type:
Discrete
Start:
63
End:
63
Width:
1
Range:
-
Format:
character
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | No credit | 7690 |
9.7%
|
| 2 | No credit | 6261 |
7.9%
|
| 3 | No credit | 10318 |
13%
|
| 4 | Full credit | 54678 |
68.6%
|
| r | Not reached | 713 |
0.9%
|
| 7 | N/A | 188316 | |
| 8 | Invalid | 944 | |
| 9 | Missing | 2403 |
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.