Programme for International Student Assessment 2012
Albania, United Arab Emirates, Argentina...and 57 more, 2012
Reference ID
WLD_2012_PISA_v01_M
Producer(s)
Organisation for Economic Co-operation and Development
Metadata
Created on
Sep 05, 2014
Last modified
Jun 14, 2022
Page views
100090
Downloads
24138
READ - P2000 South Pole Q2B (PR220Q02B)
Data file: INT_COG12_DEC03
Overview
Valid:
109219
Invalid:
277510
Type:
Discrete
Start:
149
End:
149
Width:
1
Range:
-
Format:
character
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | Full credit | 61660 |
56.5%
|
| 2 | No credit | 13816 |
12.6%
|
| 3 | No credit | 15568 |
14.3%
|
| 4 | No credit | 11696 |
10.7%
|
| r | Not reached | 6479 |
5.9%
|
| 7 | N/A | 270542 | |
| 8 | Invalid | 322 | |
| 9 | Missing | 6646 |
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.