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
100101
Downloads
24138
SCIE - P2006 Antibiotics Q3 (PS478Q03T)
Data file: INT_COG12_DEC03
Overview
Valid:
117212
Invalid:
269517
Type:
Discrete
Start:
230
End:
230
Width:
1
Range:
-
Format:
character
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 0 | No credit | 14628 |
12.5%
|
| 1 | No credit | 25017 |
21.3%
|
| 2 | Full credit | 74996 |
64%
|
| r | Not reached | 2571 |
2.2%
|
| 7 | N/A | 267976 | |
| 8 | Invalid | 43 | |
| 9 | Missing | 1498 |
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.