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
104916
Downloads
24923
RANDOMLY ASSIGNED VARIANCE UNIT (VAR_UNIT)
Data file: INT_STU12_DEC03
Overview
Valid:
485490
Invalid:
0
Type:
Discrete
Decimal:
0
Start:
2271
End:
2271
Width:
1
Range:
1 - 9
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | 237874 |
49%
|
|
| 2 | 237345 |
48.9%
|
|
| 3 | 10271 |
2.1%
|
|
| 7 | N/A | 0 |
0%
|
| 8 | Invalid | 0 |
0%
|
| 9 | Missing | 0 |
0%
|
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.