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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MATH - P2003 Third Side (Q01) (M462Q01D)
Data file: ERA_COG09_TD_JUNE11
Overview
Valid:
33296
Invalid:
74098
Type:
Discrete
Start:
44
End:
44
Width:
1
Format:
Questions and instructions
Categories
| Value | Category |
|---|---|
| 8 | M/R |
| 9 | Missing |
| A | 00 - No credit |
| B | 01 - No credit |
| C | 02 - No credit |
| D | 03 - No credit |
| E | 04 - No credit |
| G | 11 - Partial credit |
| H | 12 - Partial credit |
| I | 13 - Partial credit |
| O | 21 - Full credit |
| P | 22 - Full credit |
| Q | 23 - Full credit |
| r | Not reached |
| 7 | 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.