Programme for International Student Assessment 2012
Albania, United Arab Emirates, Argentina...and 57 more, 2012
Reference ID
WLD_2012_PISA_v01_M
Producer(s)
Organisation for Economic Co-operation and Development
Metadata
Created on
Sep 05, 2014
Last modified
Jun 14, 2022
Page views
67825
Downloads
17130
Maths Behaviour - Talk about Maths with Friends (ST49Q01)
Data file: INT_STU12_DEC03
Overview
Valid:
313495
Invalid:
171995
Type:
Discrete
Decimal:
0
Start:
184
End:
184
Width:
1
Range:
1 - 4
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always or almost always | 21841 |
7%
|
| 2 | Often | 56808 |
18.1%
|
| 3 | Sometimes | 127348 |
40.6%
|
| 4 | Never or rarely | 107498 |
34.3%
|
| 7 | N/A | 164774 | |
| 8 | Invalid | 357 | |
| 9 | Missing | 6864 |
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.