Programme for International Student Assessment 2015
Argentina, Argentina, Australia...and 72 more, 2015
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Reference ID
WLD_2015_PISA_v01_M
Producer(s)
Organisation for Economic Co-operation and Development
Metadata
Created on
Dec 05, 2019
Last modified
Jun 14, 2022
Page views
115411
Downloads
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Car Tyres - Q01 (Raw Response) (DS627Q01R)
Data file: CY6_MS_CMB_STU_COG
Overview
Valid:
92483
Invalid:
426851
Minimum:
1
Maximum:
4
Type:
Discrete
Decimal:
0
Start:
4610
End:
4611
Width:
2
Range:
1 - 4
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | The force exerted by the ground on each tyre is equal to the | 25931 |
28%
|
| 2 | The force exerted by the ground on each tyre is equal to fou | 10763 |
11.6%
|
| 3 | The force exerted by the ground on each tyre is equal to one | 35890 |
38.8%
|
| 4 | The ground exerts no force on the tyres of the car. | 19899 |
21.5%
|
| 95 | Valid Skip | 0 | |
| 96 | Not Reached | 0 | |
| 97 | Not Applicable | 0 | |
| 98 | Invalid | 0 | |
| 99 | No Response | 909 | |
| Sysmiss | 425942 |
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.