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
101188
Downloads
17250
At School - Homework (IC10Q08)
Data file: CBA_STU12_MAR31
Overview
Valid:
181921
Invalid:
89402
Type:
Discrete
Decimal:
0
Start:
435
End:
435
Width:
1
Range:
1 - 5
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never or hardly ever | 110763 |
60.9%
|
| 2 | Once or twice a month | 32231 |
17.7%
|
| 3 | Once or twice a week | 24278 |
13.3%
|
| 4 | Almost every day | 9405 |
5.2%
|
| 5 | Every day | 5244 |
2.9%
|
| 7 | N/A | 80290 | |
| 8 | Invalid | 335 | |
| 9 | Missing | 8777 |
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.