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
104888
Downloads
24922
SCIE - P2006 Airbags Q2 (PS519Q02T)
Data file: INT_COG12_DEC03
Overview
Valid:
115456
Invalid:
271273
Type:
Discrete
Start:
238
End:
238
Width:
1
Range:
-
Format:
character
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 0 | No credit | 28001 |
24.3%
|
| 1 | No credit | 24185 |
20.9%
|
| 2 | Full credit | 59850 |
51.8%
|
| r | Not reached | 3420 |
3%
|
| 7 | N/A | 268023 | |
| 8 | Invalid | 59 | |
| 9 | Missing | 3191 |
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.