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
99922
Downloads
17225
MATH - P2012 Part-Time Work Q1 (PM948Q01)
Data file: CBA_COG12_MAR31
Overview
Valid:
14694
Invalid:
256629
Type:
Discrete
Start:
110
End:
110
Width:
1
Range:
-
Format:
character
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | No credit | 617 |
4.2%
|
| 2 | Full credit | 11929 |
81.2%
|
| 3 | No credit | 655 |
4.5%
|
| 4 | No credit | 1159 |
7.9%
|
| r | Not reached | 334 |
2.3%
|
| 7 | N/A | 256297 | |
| 8 | Invalid | 55 | |
| 9 | Missing | 277 |
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.