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
101144
Downloads
17249
SCIE - P2006 Solar Panels Q7 - original responses (PS415Q07R)
Data file: CBA_COG12_MAR31
Overview
Valid:
77643
Invalid:
193680
Type:
Discrete
Start:
358
End:
359
Width:
2
Range:
-
Format:
character
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 11 | 6247 |
8%
|
|
| 12 | 4620 |
6%
|
|
| 17 | 1 |
0%
|
|
| 18 | 10 |
0%
|
|
| 19 | 90 |
0.1%
|
|
| 21 | Full credit | 56379 |
72.6%
|
| 22 | 9686 |
12.5%
|
|
| 28 | 92 |
0.1%
|
|
| 29 | 313 |
0.4%
|
|
| 81 | 31 |
0%
|
|
| 82 | 7 |
0%
|
|
| 89 | 2 |
0%
|
|
| 91 | 139 |
0.2%
|
|
| 92 | 23 |
0%
|
|
| 98 | 3 |
0%
|
|
| 77 | N/A | 190020 | |
| 88 | Invalid | 30 | |
| 99 | Missing | 3630 |
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.