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
80635
Downloads
15939
SCIE - P2003 Milk Q4 - original responses (PS326Q04R)
Data file: CBA_COG12_MAR31
Overview
Valid:
79743
Invalid:
191580
Type:
Discrete
Start:
349
End:
351
Width:
3
Range:
-
Format:
character
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 111 | 12516 |
15.7%
|
|
| 112 | 16756 |
21%
|
|
| 118 | 16 |
0%
|
|
| 119 | 119 |
0.1%
|
|
| 121 | 17954 |
22.5%
|
|
| 122 | Full credit | 20635 |
25.9%
|
| 128 | 7 |
0%
|
|
| 129 | 26 |
0%
|
|
| 171 | 1 |
0%
|
|
| 172 | 1 |
0%
|
|
| 181 | 9 |
0%
|
|
| 182 | 7 |
0%
|
|
| 191 | 145 |
0.2%
|
|
| 192 | 54 |
0.1%
|
|
| 198 | 3 |
0%
|
|
| 199 | 420 |
0.5%
|
|
| 211 | 7723 |
9.7%
|
|
| 212 | 1146 |
1.4%
|
|
| 218 | 1 |
0%
|
|
| 219 | 4 |
0%
|
|
| 221 | 1128 |
1.4%
|
|
| 222 | 682 |
0.9%
|
|
| 229 | 1 |
0%
|
|
| 282 | 2 |
0%
|
|
| 291 | 8 |
0%
|
|
| 299 | 3 |
0%
|
|
| 711 | 1 |
0%
|
|
| 811 | 11 |
0%
|
|
| 812 | 7 |
0%
|
|
| 821 | 5 |
0%
|
|
| 822 | 3 |
0%
|
|
| 881 | 1 |
0%
|
|
| 891 | 1 |
0%
|
|
| 899 | 2 |
0%
|
|
| 911 | 93 |
0.1%
|
|
| 912 | 7 |
0%
|
|
| 919 | 95 |
0.1%
|
|
| 921 | 8 |
0%
|
|
| 922 | 3 |
0%
|
|
| 929 | 4 |
0%
|
|
| 971 | 1 |
0%
|
|
| 988 | 1 |
0%
|
|
| 991 | 119 |
0.1%
|
|
| 992 | 7 |
0%
|
|
| 998 | 7 |
0%
|
|
| 777 | N/A | 187977 | |
| 888 | Invalid | 14 | |
| 999 | Missing | 3589 |
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.