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
180057
Downloads
1572
How many parents of your childs friends at this school do you know? (PA011Q01NA)
Data file: CY6_MS_CMB_STU_QQQ
Overview
Valid:
90144
Invalid:
429190
Minimum:
1
Maximum:
4
Type:
Discrete
Decimal:
0
Start:
731
End:
731
Width:
1
Range:
1 - 4
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 11236 |
12.5%
|
| 2 | 1-2 | 22737 |
25.2%
|
| 3 | 3-5 | 23473 |
26%
|
| 4 | 6 or more | 32698 |
36.3%
|
| 5 | Valid Skip | 0 | |
| 6 | Not Reached | 0 | |
| 7 | Not Applicable | 402556 | |
| 8 | Invalid | 78 | |
| 9 | No Response | 1266 | |
| Sysmiss | 25290 |
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.