The Programme for International Student Assessment, Electronic Reading Assessment 2009
World, 2009
Created on
Sep 05, 2014
Last modified
Mar 29, 2019
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Downloads
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READ - P2000 Optician (Q02) - original responses (R227Q02R)
Data file: ERA_COG09_TD_JUNE11
Overview
Valid:
32846
Invalid:
74548
Type:
Discrete
Start:
294
End:
300
Width:
7
Format:
Questions and instructions
Categories
| Value | Category |
|---|---|
| 1111111 | |
| 1111112 | |
| 1111121 | Partial credit |
| 1111122 | |
| 1111129 | |
| 1111191 | |
| 1111199 | |
| 1111211 | |
| 1111212 | |
| 1111218 | |
| 1111221 | |
| 1111222 | |
| 1111229 | |
| 1111281 | |
| 1111828 | |
| 1111911 | |
| 1111921 | |
| 1111922 | |
| 1111991 | |
| 1111999 | |
| 1112111 | |
| 1112112 | |
| 1112121 | |
| 1112122 | |
| 1112129 | |
| 1112191 | |
| 1112211 | |
| 1112212 | |
| 1112219 | |
| 1112221 | |
| 1112222 | |
| 1112229 | |
| 1112282 | |
| 1112999 | |
| 1118211 | |
| 1118222 | |
| 1119121 | |
| 1119221 | |
| 1119222 | |
| 1119911 | |
| 1119991 | |
| 1119999 | |
| 1121111 | Partial credit |
| 1121112 | |
| 1121121 | Partial credit |
| 1121122 | Partial credit |
| 1121128 | Partial credit |
| 1121129 | Partial credit |
| 1121181 | Partial credit |
| 1121191 | Partial credit |
| 1121192 | |
| 1121199 | |
| 1121211 | |
| 1121212 | |
| 1121219 | |
| 1121221 | Partial credit |
| 1121222 | |
| 1121229 | |
| 1121291 | |
| 1121299 | |
| 1121821 | Partial credit |
| 1121891 | |
| 1121921 | Partial credit |
| 1121922 | |
| 1121929 | |
| 1122111 | |
| 1122112 | |
| 1122121 | Partial credit |
| 1122122 | |
| 1122129 | |
| 1122191 | |
| 1122211 | |
| 1122212 | |
| 1122221 | |
| 1122222 | |
| 1122291 | |
| 1122292 | |
| 1122299 | |
| 1122811 | |
| 1122921 | |
| 1128121 | Partial credit |
| 1128221 | |
| 1128228 | |
| 1129112 | |
| 1129121 | Partial credit |
| 1129122 | |
| 1129221 | |
| 1129222 | |
| 1129999 | |
| 1181121 | Partial credit |
| 1181128 | |
| 1181221 | |
| 1182221 | |
| 1182222 | |
| 1191121 | Partial credit |
| 1191129 | |
| 1191191 | |
| 1191199 | |
| 1191212 | |
| 1191221 | |
| 1191222 | |
| 1191991 | |
| 1191999 | |
| 1192299 | |
| 1199191 | |
| 1199221 | |
| 1199299 | |
| 1199991 | |
| 1199999 | |
| 1211111 | |
| 1211112 | |
| 1211121 | |
| 1211122 | |
| 1211211 | |
| 1211212 | |
| 1211219 | |
| 1211221 | |
| 1211222 | |
| 1211821 | |
| 1211911 | |
| 1212111 | |
| 1212112 | |
| 1212121 | |
| 1212122 | |
| 1212211 | |
| 1212212 | |
| 1212221 | |
| 1212222 | |
| 1212291 | |
| 1219211 | |
| 1219222 | |
| 1221111 | |
| 1221112 | |
| 1221121 | Partial credit |
| 1221122 | |
| 1221128 | |
| 1221191 | |
| 1221211 | |
| 1221212 | |
| 1221221 | |
| 1221222 | |
| 1221291 | |
| 1221919 | |
| 1221921 | |
| 1222111 | |
| 1222112 | |
| 1222121 | |
| 1222122 | |
| 1222191 | |
| 1222211 | |
| 1222212 | |
| 1222221 | |
| 1222222 | |
| 1222821 | |
| 1229121 | |
| 1289999 | |
| 1291121 | |
| 1291122 | |
| 1291212 | |
| 1291921 | |
| 1299999 | |
| 1821121 | Partial credit |
| 1911121 | |
| 1911211 | |
| 1911212 | |
| 1911221 | |
| 1912121 | |
| 1912212 | |
| 1919222 | |
| 1919919 | |
| 1921121 | Partial credit |
| 1921122 | |
| 1921191 | |
| 1921221 | |
| 1921222 | |
| 1921291 | |
| 1922121 | |
| 1991199 | |
| 1991919 | |
| 1991999 | |
| 1999999 | |
| 2111111 | Partial credit |
| 2111112 | |
| 2111121 | Partial credit |
| 2111122 | Partial credit |
| 2111128 | |
| 2111129 | Partial credit |
| 2111181 | |
| 2111191 | Partial credit |
| 2111192 | |
| 2111211 | |
| 2111212 | |
| 2111219 | |
| 2111221 | Partial credit |
| 2111222 | |
| 2111228 | |
| 2111229 | |
| 2111291 | |
| 2111299 | |
| 2111811 | |
| 2111821 | Partial credit |
| 2111921 | Partial credit |
| 2111922 | |
| 2111929 | |
| 2111999 | |
| 2112111 | |
| 2112112 | |
| 2112121 | Partial credit |
| 2112122 | |
| 2112191 | |
| 2112211 | |
| 2112212 | |
| 2112221 | |
| 2112222 | |
| 2112291 | |
| 2112292 | |
| 2118111 | |
| 2118121 | Partial credit |
| 2118211 | |
| 2118221 | |
| 2118222 | |
| 2119121 | Partial credit |
| 2119211 | |
| 2119212 | |
| 2119221 | |
| 2119291 | |
| 2119999 | |
| 2121111 | Partial credit |
| 2121112 | Partial credit |
| 2121119 | Partial credit |
| 2121121 | Full credit |
| 2121122 | Partial credit |
| 2121128 | Partial credit |
| 2121129 | Partial credit |
| 2121181 | Partial credit |
| 2121182 | Partial credit |
| 2121191 | Partial credit |
| 2121192 | Partial credit |
| 2121198 | |
| 2121199 | Partial credit |
| 2121211 | Partial credit |
| 2121212 | |
| 2121219 | |
| 2121221 | Partial credit |
| 2121222 | Partial credit |
| 2121228 | Partial credit |
| 2121229 | Partial credit |
| 2121281 | Partial credit |
| 2121291 | Partial credit |
| 2121821 | Partial credit |
| 2121822 | Partial credit |
| 2121828 | Partial credit |
| 2121891 | Partial credit |
| 2121911 | Partial credit |
| 2121921 | Partial credit |
| 2121922 | Partial credit |
| 2121929 | Partial credit |
| 2121981 | Partial credit |
| 2121991 | |
| 2121999 | |
| 2122111 | Partial credit |
| 2122112 | |
| 2122121 | Partial credit |
| 2122122 | Partial credit |
| 2122128 | Partial credit |
| 2122129 | Partial credit |
| 2122191 | Partial credit |
| 2122211 | |
| 2122212 | |
| 2122221 | Partial credit |
| 2122222 | |
| 2122281 | |
| 2122291 | |
| 2122821 | Partial credit |
| 2122921 | Partial credit |
| 2122929 | |
| 2128121 | Partial credit |
| 2128122 | Partial credit |
| 2128191 | Partial credit |
| 2128221 | Partial credit |
| 2129111 | |
| 2129121 | Partial credit |
| 2129122 | Partial credit |
| 2129129 | Partial credit |
| 2129191 | Partial credit |
| 2129212 | |
| 2129221 | Partial credit |
| 2129222 | |
| 2129921 | Partial credit |
| 2129999 | |
| 2181121 | Partial credit |
| 2181122 | Partial credit |
| 2181181 | Partial credit |
| 2181211 | |
| 2181221 | Partial credit |
| 2182212 | |
| 2182221 | |
| 2191111 | Partial credit |
| 2191121 | Partial credit |
| 2191122 | Partial credit |
| 2191129 | Partial credit |
| 2191191 | Partial credit |
| 2191211 | |
| 2191221 | Partial credit |
| 2191222 | |
| 2191921 | Partial credit |
| 2192121 | Partial credit |
| 2192122 | |
| 2192191 | |
| 2192221 | |
| 2198121 | Partial credit |
| 2199999 | |
| 2211111 | |
| 2211112 | |
| 2211121 | Partial credit |
| 2211122 | |
| 2211211 | |
| 2211212 | |
| 2211221 | |
| 2211222 | |
| 2212111 | |
| 2212112 | |
| 2212121 | |
| 2212122 | |
| 2212188 | |
| 2212211 | |
| 2212212 | |
| 2212221 | |
| 2212222 | |
| 2212912 | |
| 2218212 | |
| 2221111 | Partial credit |
| 2221112 | |
| 2221121 | Partial credit |
| 2221122 | Partial credit |
| 2221129 | Partial credit |
| 2221191 | Partial credit |
| 2221211 | |
| 2221212 | |
| 2221221 | Partial credit |
| 2221222 | |
| 2221821 | Partial credit |
| 2221882 | |
| 2221912 | |
| 2221921 | Partial credit |
| 2222111 | |
| 2222112 | |
| 2222121 | Partial credit |
| 2222122 | |
| 2222211 | |
| 2222212 | |
| 2222221 | |
| 2222222 | |
| 2229121 | Partial credit |
| 2281111 | |
| 2288888 | |
| 2291121 | Partial credit |
| 2291122 | |
| 2291221 | |
| 2299122 | |
| 2811111 | |
| 2821121 | Partial credit |
| 2821221 | Partial credit |
| 2891121 | |
| 2911121 | Partial credit |
| 2911211 | |
| 2911212 | |
| 2911221 | |
| 2911999 | |
| 2912112 | |
| 2921111 | Partial credit |
| 2921121 | Partial credit |
| 2921122 | Partial credit |
| 2921129 | Partial credit |
| 2921191 | Partial credit |
| 2921212 | |
| 2921221 | Partial credit |
| 2921229 | |
| 2922121 | Partial credit |
| 2922212 | |
| 2991121 | Partial credit |
| 2991191 | |
| 2991999 | |
| 2999912 | |
| 8111121 | Partial credit |
| 8121111 | Partial credit |
| 8121121 | Partial credit |
| 8121128 | |
| 8121211 | |
| 8121221 | Partial credit |
| 8122121 | Partial credit |
| 8128121 | Partial credit |
| 8211121 | |
| 8211222 | |
| 8221121 | Partial credit |
| 8888888 | Invalid |
| 9111111 | |
| 9111121 | Partial credit |
| 9111129 | |
| 9111192 | |
| 9111211 | |
| 9111221 | |
| 9111222 | |
| 9111299 | |
| 9111911 | |
| 9111921 | |
| 9111991 | |
| 9112112 | |
| 9112211 | |
| 9112221 | |
| 9112222 | |
| 9119192 | |
| 9119211 | |
| 9119999 | |
| 9121111 | Partial credit |
| 9121121 | Partial credit |
| 9121122 | Partial credit |
| 9121129 | Partial credit |
| 9121191 | Partial credit |
| 9121211 | |
| 9121221 | Partial credit |
| 9121222 | |
| 9121229 | |
| 9121921 | Partial credit |
| 9122121 | Partial credit |
| 9122221 | |
| 9129121 | Partial credit |
| 9129129 | |
| 9191111 | |
| 9191121 | Partial credit |
| 9191129 | |
| 9191191 | |
| 9191192 | |
| 9191199 | |
| 9191211 | |
| 9191221 | |
| 9191291 | |
| 9191292 | |
| 9191299 | |
| 9191911 | |
| 9191921 | |
| 9191991 | |
| 9191999 | |
| 9199191 | |
| 9199199 | |
| 9199991 | |
| 9199999 | |
| 9211211 | |
| 9211222 | |
| 9221121 | Partial credit |
| 9221221 | |
| 9911211 | |
| 9911212 | |
| 9911991 | |
| 9911999 | |
| 9919921 | |
| 9919999 | |
| 9921121 | Partial credit |
| 9921129 | |
| 9921199 | |
| 9921229 | |
| 9991119 | |
| 9991129 | |
| 9991191 | |
| 9991199 | |
| 9991929 | |
| 9991991 | |
| 9991999 | |
| 9999121 | |
| 9999199 | |
| 9999919 | |
| 9999991 | |
| 9999999 | Missing |
| 7777777 | N/A |
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.