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
90035
Downloads
19738
SCIE - P2006 Extinction of the Dinosaurs Q1 - original responses (PS527Q01R)
Data file: INT_COG12_DEC03
Overview
Valid:
110284
Invalid:
276445
Type:
Discrete
Start:
379
End:
381
Width:
3
Range:
-
Format:
character
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 111 | 819 |
0.7%
|
|
| 112 | 5557 |
5%
|
|
| 113 | 14169 |
12.8%
|
|
| 118 | 204 |
0.2%
|
|
| 119 | 40 |
0%
|
|
| 121 | 2170 |
2%
|
|
| 122 | 2886 |
2.6%
|
|
| 123 | 18295 |
16.6%
|
|
| 127 | 2 |
0%
|
|
| 128 | 295 |
0.3%
|
|
| 129 | 54 |
0%
|
|
| 131 | 941 |
0.9%
|
|
| 132 | 14471 |
13.1%
|
|
| 133 | Full credit | 16515 |
15%
|
| 138 | 18 |
0%
|
|
| 139 | 40 |
0%
|
|
| 172 | 1 |
0%
|
|
| 179 | 1 |
0%
|
|
| 181 | 22 |
0%
|
|
| 182 | 164 |
0.1%
|
|
| 183 | 41 |
0%
|
|
| 188 | 128 |
0.1%
|
|
| 189 | 4 |
0%
|
|
| 191 | 12 |
0%
|
|
| 192 | 59 |
0.1%
|
|
| 193 | 124 |
0.1%
|
|
| 198 | 9 |
0%
|
|
| 199 | 354 |
0.3%
|
|
| 211 | 727 |
0.7%
|
|
| 212 | 1588 |
1.4%
|
|
| 213 | 7866 |
7.1%
|
|
| 218 | 107 |
0.1%
|
|
| 219 | 28 |
0%
|
|
| 221 | 648 |
0.6%
|
|
| 222 | 390 |
0.4%
|
|
| 223 | 1149 |
1%
|
|
| 227 | 1 |
0%
|
|
| 228 | 20 |
0%
|
|
| 229 | 4 |
0%
|
|
| 231 | 2291 |
2.1%
|
|
| 232 | 899 |
0.8%
|
|
| 233 | 1597 |
1.4%
|
|
| 238 | 5 |
0%
|
|
| 239 | 10 |
0%
|
|
| 281 | 27 |
0%
|
|
| 282 | 26 |
0%
|
|
| 283 | 9 |
0%
|
|
| 288 | 20 |
0%
|
|
| 289 | 2 |
0%
|
|
| 291 | 19 |
0%
|
|
| 292 | 16 |
0%
|
|
| 293 | 60 |
0.1%
|
|
| 298 | 5 |
0%
|
|
| 299 | 98 |
0.1%
|
|
| 311 | 244 |
0.2%
|
|
| 312 | 3586 |
3.3%
|
|
| 313 | 1794 |
1.6%
|
|
| 318 | 9 |
0%
|
|
| 319 | 9 |
0%
|
|
| 321 | 2374 |
2.2%
|
|
| 322 | 899 |
0.8%
|
|
| 323 | 1686 |
1.5%
|
|
| 328 | 12 |
0%
|
|
| 329 | 15 |
0%
|
|
| 331 | 249 |
0.2%
|
|
| 332 | 595 |
0.5%
|
|
| 333 | 1749 |
1.6%
|
|
| 338 | 6 |
0%
|
|
| 339 | 7 |
0%
|
|
| 381 | 5 |
0%
|
|
| 382 | 5 |
0%
|
|
| 383 | 22 |
0%
|
|
| 388 | 2 |
0%
|
|
| 391 | 10 |
0%
|
|
| 392 | 5 |
0%
|
|
| 393 | 35 |
0%
|
|
| 398 | 1 |
0%
|
|
| 399 | 170 |
0.2%
|
|
| 712 | 1 |
0%
|
|
| 723 | 1 |
0%
|
|
| 811 | 14 |
0%
|
|
| 812 | 82 |
0.1%
|
|
| 813 | 21 |
0%
|
|
| 818 | 46 |
0%
|
|
| 819 | 1 |
0%
|
|
| 821 | 55 |
0%
|
|
| 822 | 29 |
0%
|
|
| 823 | 19 |
0%
|
|
| 828 | 34 |
0%
|
|
| 831 | 3 |
0%
|
|
| 832 | 7 |
0%
|
|
| 833 | 19 |
0%
|
|
| 838 | 11 |
0%
|
|
| 881 | 11 |
0%
|
|
| 882 | 7 |
0%
|
|
| 883 | 7 |
0%
|
|
| 887 | 1 |
0%
|
|
| 889 | 7 |
0%
|
|
| 891 | 3 |
0%
|
|
| 892 | 3 |
0%
|
|
| 893 | 3 |
0%
|
|
| 898 | 12 |
0%
|
|
| 899 | 161 |
0.1%
|
|
| 911 | 5 |
0%
|
|
| 912 | 17 |
0%
|
|
| 913 | 30 |
0%
|
|
| 918 | 5 |
0%
|
|
| 919 | 169 |
0.2%
|
|
| 921 | 25 |
0%
|
|
| 922 | 3 |
0%
|
|
| 923 | 34 |
0%
|
|
| 928 | 1 |
0%
|
|
| 929 | 81 |
0.1%
|
|
| 931 | 8 |
0%
|
|
| 932 | 8 |
0%
|
|
| 933 | 16 |
0%
|
|
| 939 | 98 |
0.1%
|
|
| 979 | 2 |
0%
|
|
| 981 | 1 |
0%
|
|
| 982 | 1 |
0%
|
|
| 988 | 1 |
0%
|
|
| 989 | 138 |
0.1%
|
|
| 991 | 124 |
0.1%
|
|
| 992 | 75 |
0.1%
|
|
| 993 | 253 |
0.2%
|
|
| 997 | 1 |
0%
|
|
| 998 | 134 |
0.1%
|
|
| 777 | N/A | 268163 | |
| 888 | Invalid | 83 | |
| 999 | Missing | 8199 |
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.