Programme for International Student Assessment 2015
Argentina, Argentina, Australia...and 72 more, 2015
Get Microdata
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
183960
Downloads
1581
Sounds in Marine Habitats - Q03 (Raw Response) (DS626Q03R)
Data file: CY6_MS_CM2_STU_COG
Overview
Valid:
1914
Invalid:
21137
Minimum:
1
Maximum:
4
Type:
Discrete
Decimal:
0
Start:
6199
End:
6200
Width:
2
Range:
1 - 4
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | Sounds at the outer edge of the route affect whale migration | 315 |
16.5%
|
| 2 | Sounds in the middle of the route affect whale migration mor | 1218 |
63.6%
|
| 3 | Sounds in the middle of the route do not affect whale migrat | 149 |
7.8%
|
| 4 | Sounds in the middle and at the outer edge of the route affe | 232 |
12.1%
|
| 95 | Valid Skip | 0 | |
| 96 | Not Reached | 0 | |
| 97 | Not Applicable | 0 | |
| 98 | Invalid | 0 | |
| 99 | No Response | 35 | |
| Sysmiss | 21102 |
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.