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
102128
Downloads
24183
Overclaiming - Subjunctive Scaling (ST62Q11)
Data file: INT_STU12_DEC03
Overview
Valid:
305550
Invalid:
179940
Type:
Discrete
Decimal:
0
Start:
242
End:
242
Width:
1
Range:
1 - 5
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never heard of it | 167205 |
54.7%
|
| 2 | Heard of it once or twice | 52810 |
17.3%
|
| 3 | Heard of it a few times | 41949 |
13.7%
|
| 4 | Heard of it often | 26898 |
8.8%
|
| 5 | Know it well, understand the concept | 16688 |
5.5%
|
| 7 | N/A | 168329 | |
| 8 | Invalid | 1984 | |
| 9 | Missing | 9627 |
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.