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
110453
Downloads
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This issue will improve or get worse over next 20 years? The increase of greenhouse gases in the atmosphere (ST093Q07NA)
Data file: CY6_MS_CM2_STU_QQQ
Overview
Valid:
8640
Invalid:
19626
Minimum:
1
Maximum:
3
Type:
Discrete
Decimal:
0
Start:
290
End:
290
Width:
1
Range:
1 - 3
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | Improve | 3391 |
39.2%
|
| 2 | Stay about the same | 2126 |
24.6%
|
| 3 | Get worse | 3123 |
36.1%
|
| 5 | Valid Skip | 0 | |
| 6 | Not Reached | 0 | |
| 7 | Not Applicable | 19405 | |
| 8 | Invalid | 0 | |
| 9 | No Response | 129 | |
| Sysmiss | 92 |
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.