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
99985
Downloads
17225
READ - P2009 About a book Q6 (PR432Q06T)
Data file: CBA_COG12_MAR31
Overview
Valid:
77400
Invalid:
193923
Type:
Discrete
Start:
174
End:
174
Width:
1
Range:
-
Format:
character
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 0 | No credit | 167 |
0.2%
|
| 1 | No credit | 899 |
1.2%
|
| 2 | No credit | 1927 |
2.5%
|
| 3 | No credit | 4229 |
5.5%
|
| 4 | No credit | 6633 |
8.6%
|
| 5 | No credit | 8917 |
11.5%
|
| 6 | No credit | 10657 |
13.8%
|
| A | No credit | 14592 |
18.9%
|
| B | No credit | 15323 |
19.8%
|
| C | Full credit | 11832 |
15.3%
|
| r | Not reached | 2224 |
2.9%
|
| 7 | N/A | 190271 | |
| 8 | Invalid | 115 | |
| 9 | Missing | 3537 |
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.