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
83381
Downloads
18606
READ - P2009 World Languages Q6 (PR412Q06T)
Data file: INT_COG12_DEC03
Overview
Valid:
118358
Invalid:
268371
Type:
Discrete
Start:
161
End:
161
Width:
1
Range:
-
Format:
character
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 0 | No credit | 41116 |
34.7%
|
| 1 | No credit | 30264 |
25.6%
|
| 2 | Full credit | 41976 |
35.5%
|
| r | Not reached | 5002 |
4.2%
|
| 7 | N/A | 265818 | |
| 8 | Invalid | 38 | |
| 9 | Missing | 2515 |
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.