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
68432
Downloads
17131
Teacher Appraisal - Salary change (SC31Q01)
Data file: INT_SCQ12_DEC03
Overview
Valid:
17344
Invalid:
795
Type:
Discrete
Decimal:
0
Start:
361
End:
361
Width:
1
Range:
1 - 4
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | No change | 11626 |
67%
|
| 2 | A small change | 3010 |
17.4%
|
| 3 | A moderate change | 1973 |
11.4%
|
| 4 | A large change | 735 |
4.2%
|
| 7 | N/A | 404 | |
| 8 | Invalid | 10 | |
| 9 | Missing | 381 |
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.