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
79856
Downloads
15939
How many - computers (ST27Q03)
Data file: CBA_STU12_MAR31
Overview
Valid:
264937
Invalid:
6386
Type:
Discrete
Decimal:
0
Start:
122
End:
122
Width:
1
Range:
1 - 4
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 12871 |
4.9%
|
| 2 | One | 72679 |
27.4%
|
| 3 | Two | 78335 |
29.6%
|
| 4 | Three or more | 101052 |
38.1%
|
| 7 | N/A | 3037 | |
| 8 | Invalid | 442 | |
| 9 | Missing | 2907 |
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.