Programme for International Student Assessment, Computer-Based Assessment 2012
Albania, United Arab Emirates, Argentina...and 60 more, 2012
Reference ID
WLD_2012_PISA-CBA_v01_M
Producer(s)
Organisation for Economic Co-operation and Development
Metadata
Created on
Sep 05, 2014
Last modified
Jun 14, 2022
Page views
82281
Downloads
15974
SCIE - P2006 Airbags Q2 - original responses (PS519Q02R)
Data file: CBA_COG12_MAR31
Overview
Valid:
79528
Invalid:
191795
Type:
Discrete
Start:
379
End:
380
Width:
2
Range:
-
Format:
character
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 11 | 13658 |
17.2%
|
|
| 12 | Full credit | 43669 |
54.9%
|
| 18 | 40 |
0.1%
|
|
| 19 | 778 |
1%
|
|
| 21 | 18187 |
22.9%
|
|
| 22 | 2711 |
3.4%
|
|
| 28 | 5 |
0%
|
|
| 29 | 38 |
0%
|
|
| 71 | 1 |
0%
|
|
| 81 | 21 |
0%
|
|
| 82 | 10 |
0%
|
|
| 89 | 4 |
0%
|
|
| 91 | 376 |
0.5%
|
|
| 92 | 30 |
0%
|
|
| 77 | N/A | 188115 | |
| 88 | Invalid | 27 | |
| 99 | Missing | 3653 |
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.