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
105027
Downloads
24925
READ - P2009 World Languages Q5 (PR412Q05)
Data file: INT_COG12_DEC03
Overview
Valid:
118208
Invalid:
268521
Type:
Discrete
Start:
160
End:
160
Width:
1
Range:
-
Format:
character
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | No credit | 24700 |
20.9%
|
| 2 | No credit | 18130 |
15.3%
|
| 3 | Full credit | 62753 |
53.1%
|
| 4 | No credit | 8400 |
7.1%
|
| r | Not reached | 4225 |
3.6%
|
| 7 | N/A | 265814 | |
| 8 | Invalid | 864 | |
| 9 | Missing | 1843 |
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.