Programme for International Student Assessment 2009
Albania, Argentina, Australia...and 70 more, 2009 - 2010
Reference ID
WLD_2009_PISA_v02_M
Producer(s)
Organisation for Economic Co-operation and Development (OECD)
Metadata
Created on
Sep 05, 2014
Last modified
Jun 14, 2022
Page views
36415
Downloads
4577
SCIE - P2006 Airbags (Q02) - original responses (S519Q02R)
Data file: INT_COG09_TD_DEC11
Overview
Valid:
158161
Invalid:
357797
Type:
Discrete
Start:
377
End:
378
Width:
2
Range:
-
Format:
character
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 11 | 26884 |
17%
|
|
| 12 | Full credit | 76944 |
48.6%
|
| 18 | 50 |
0%
|
|
| 19 | 1426 |
0.9%
|
|
| 21 | 37026 |
23.4%
|
|
| 22 | 5260 |
3.3%
|
|
| 27 | 1 |
0%
|
|
| 28 | 16 |
0%
|
|
| 29 | 103 |
0.1%
|
|
| 71 | 1 |
0%
|
|
| 72 | 1 |
0%
|
|
| 78 | 1 |
0%
|
|
| 81 | 35 |
0%
|
|
| 82 | 7 |
0%
|
|
| 88 | Invalid | 54 |
0%
|
| 89 | 3 |
0%
|
|
| 91 | 871 |
0.6%
|
|
| 92 | 56 |
0%
|
|
| 98 | 5 |
0%
|
|
| 99 | Missing | 9417 |
6%
|
| 77 | N/A | 357797 |
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.