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
80515
Downloads
15939
MATH - P2003 The Third Side Q1 - original responses (PM462Q01R)
Data file: CBA_COG12_MAR31
Overview
Valid:
59834
Invalid:
211489
Type:
Discrete
Start:
251
End:
252
Width:
2
Range:
-
Format:
character
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 01 | No credit | 31464 |
52.6%
|
| 02 | No credit | 14674 |
24.5%
|
| 11 | Partial credit | 1477 |
2.5%
|
| 12 | Partial credit | 5292 |
8.8%
|
| 21 | Full credit | 6927 |
11.6%
|
| 97 | N/A | 189846 | |
| 99 | Missing | 21643 |
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.