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
101737
Downloads
24177
SCIE - P2006 Green Parks Q1 (PS438Q01T)
Data file: INT_COG12_DEC03
Overview
Valid:
114916
Invalid:
271813
Type:
Discrete
Start:
219
End:
219
Width:
1
Range:
-
Format:
character
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 0 | No credit | 808 |
0.7%
|
| 1 | No credit | 7707 |
6.7%
|
| 2 | No credit | 15430 |
13.4%
|
| 3 | Full credit | 87006 |
75.7%
|
| r | Not reached | 3965 |
3.5%
|
| 7 | N/A | 270324 | |
| 8 | Invalid | 27 | |
| 9 | Missing | 1462 |
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.