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
101023
Downloads
17249
MATH - P2003 Lotteries Q1 - original responses (PM408Q01R)
Data file: CBA_COG12_MAR31
Overview
Valid:
81166
Invalid:
190157
Type:
Discrete
Start:
280
End:
283
Width:
4
Range:
-
Format:
character
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1111 | 579 |
0.7%
|
|
| 1112 | 403 |
0.5%
|
|
| 1119 | 1 |
0%
|
|
| 1121 | 2084 |
2.6%
|
|
| 1122 | 1425 |
1.8%
|
|
| 1128 | 2 |
0%
|
|
| 1129 | 6 |
0%
|
|
| 1181 | 1 |
0%
|
|
| 1191 | 3 |
0%
|
|
| 1192 | 4 |
0%
|
|
| 1199 | 4 |
0%
|
|
| 1211 | 12795 |
15.8%
|
|
| 1212 | 11144 |
13.7%
|
|
| 1218 | 9 |
0%
|
|
| 1219 | 38 |
0%
|
|
| 1221 | 7013 |
8.6%
|
|
| 1222 | Full credit | 30276 |
37.3%
|
| 1228 | 10 |
0%
|
|
| 1229 | 32 |
0%
|
|
| 1281 | 5 |
0%
|
|
| 1282 | 12 |
0%
|
|
| 1288 | 2 |
0%
|
|
| 1291 | 29 |
0%
|
|
| 1292 | 21 |
0%
|
|
| 1299 | 31 |
0%
|
|
| 1811 | 3 |
0%
|
|
| 1812 | 2 |
0%
|
|
| 1818 | 2 |
0%
|
|
| 1821 | 6 |
0%
|
|
| 1822 | 2 |
0%
|
|
| 1888 | 2 |
0%
|
|
| 1891 | 1 |
0%
|
|
| 1899 | 1 |
0%
|
|
| 1911 | 2 |
0%
|
|
| 1912 | 6 |
0%
|
|
| 1919 | 7 |
0%
|
|
| 1921 | 4 |
0%
|
|
| 1922 | 10 |
0%
|
|
| 1929 | 2 |
0%
|
|
| 1991 | 3 |
0%
|
|
| 1992 | 4 |
0%
|
|
| 1999 | 154 |
0.2%
|
|
| 2111 | 807 |
1%
|
|
| 2112 | 1114 |
1.4%
|
|
| 2118 | 1 |
0%
|
|
| 2119 | 4 |
0%
|
|
| 2121 | 1949 |
2.4%
|
|
| 2122 | 772 |
1%
|
|
| 2129 | 3 |
0%
|
|
| 2181 | 1 |
0%
|
|
| 2191 | 1 |
0%
|
|
| 2192 | 3 |
0%
|
|
| 2199 | 7 |
0%
|
|
| 2211 | 6351 |
7.8%
|
|
| 2212 | 1592 |
2%
|
|
| 2218 | 1 |
0%
|
|
| 2219 | 6 |
0%
|
|
| 2221 | 1077 |
1.3%
|
|
| 2222 | 1007 |
1.2%
|
|
| 2228 | 2 |
0%
|
|
| 2229 | 4 |
0%
|
|
| 2281 | 2 |
0%
|
|
| 2282 | 2 |
0%
|
|
| 2291 | 18 |
0%
|
|
| 2292 | 1 |
0%
|
|
| 2299 | 7 |
0%
|
|
| 2812 | 1 |
0%
|
|
| 2822 | 1 |
0%
|
|
| 2828 | 1 |
0%
|
|
| 2881 | 1 |
0%
|
|
| 2882 | 1 |
0%
|
|
| 2888 | 2 |
0%
|
|
| 2911 | 9 |
0%
|
|
| 2912 | 2 |
0%
|
|
| 2919 | 1 |
0%
|
|
| 2921 | 3 |
0%
|
|
| 2991 | 3 |
0%
|
|
| 2999 | 15 |
0%
|
|
| 8121 | 3 |
0%
|
|
| 8122 | 1 |
0%
|
|
| 8128 | 1 |
0%
|
|
| 8211 | 1 |
0%
|
|
| 8212 | 3 |
0%
|
|
| 8221 | 2 |
0%
|
|
| 8222 | 8 |
0%
|
|
| 8282 | 1 |
0%
|
|
| 8288 | 1 |
0%
|
|
| 8889 | 2 |
0%
|
|
| 8999 | 3 |
0%
|
|
| 9111 | 2 |
0%
|
|
| 9112 | 2 |
0%
|
|
| 9119 | 1 |
0%
|
|
| 9121 | 6 |
0%
|
|
| 9122 | 3 |
0%
|
|
| 9128 | 1 |
0%
|
|
| 9129 | 2 |
0%
|
|
| 9191 | 1 |
0%
|
|
| 9192 | 3 |
0%
|
|
| 9199 | 21 |
0%
|
|
| 9211 | 37 |
0%
|
|
| 9212 | 16 |
0%
|
|
| 9219 | 6 |
0%
|
|
| 9221 | 11 |
0%
|
|
| 9222 | 9 |
0%
|
|
| 9291 | 4 |
0%
|
|
| 9299 | 16 |
0%
|
|
| 9899 | 1 |
0%
|
|
| 9911 | 5 |
0%
|
|
| 9919 | 27 |
0%
|
|
| 9921 | 4 |
0%
|
|
| 9922 | 3 |
0%
|
|
| 9929 | 1 |
0%
|
|
| 9991 | 42 |
0.1%
|
|
| 9992 | 3 |
0%
|
|
| 9998 | 1 |
0%
|
|
| 7777 | N/A | 188184 | |
| 8888 | Invalid | 4 | |
| 9999 | Missing | 1969 |
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.