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
92094
Downloads
16454
READ - P2009 World Languages Q6 - original responses (PR412Q06R)
Data file: CBA_COG12_MAR31
Overview
Valid:
80872
Invalid:
190451
Type:
Discrete
Start:
320
End:
321
Width:
2
Range:
-
Format:
character
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 11 | 12261 |
15.2%
|
|
| 12 | Full credit | 31842 |
39.4%
|
| 18 | 29 |
0%
|
|
| 19 | 345 |
0.4%
|
|
| 21 | 26020 |
32.2%
|
|
| 22 | 9829 |
12.2%
|
|
| 28 | 7 |
0%
|
|
| 29 | 60 |
0.1%
|
|
| 81 | 15 |
0%
|
|
| 82 | 2 |
0%
|
|
| 89 | 1 |
0%
|
|
| 91 | 399 |
0.5%
|
|
| 92 | 59 |
0.1%
|
|
| 98 | 3 |
0%
|
|
| 77 | N/A | 186201 | |
| 88 | Invalid | 12 | |
| 99 | Missing | 4238 |
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.