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
81118
Downloads
15945
Out-of-school 9 - Homework (IC09Q06)
Data file: CBA_STU12_MAR31
Overview
Valid:
182721
Invalid:
88602
Type:
Discrete
Decimal:
0
Start:
426
End:
426
Width:
1
Range:
1 - 5
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never or hardly ever | 50188 |
27.5%
|
| 2 | Once or twice a month | 47255 |
25.9%
|
| 3 | Once or twice a week | 48136 |
26.3%
|
| 4 | Almost every day | 24455 |
13.4%
|
| 5 | Every day | 12687 |
6.9%
|
| 7 | N/A | 80290 | |
| 8 | Invalid | 288 | |
| 9 | Missing | 8024 |
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.