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
128185
Downloads
1088
How many books are there in your home? (ST013Q01TA)
Data file: CY6_MS_CM2_STU_QQQ
Overview
Valid:
27817
Invalid:
449
Minimum:
1
Maximum:
6
Type:
Discrete
Decimal:
0
Start:
139
End:
140
Width:
2
Range:
1 - 6
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0-10 books | 5793 |
20.8%
|
| 2 | 11-25 books | 6510 |
23.4%
|
| 3 | 26-100 books | 8283 |
29.8%
|
| 4 | 101-200 books | 3720 |
13.4%
|
| 5 | 201-500 books | 2315 |
8.3%
|
| 6 | More than 500 books | 1196 |
4.3%
|
| 95 | Valid Skip | 0 | |
| 96 | Not Reached | 0 | |
| 97 | Not Applicable | 0 | |
| 98 | Invalid | 40 | |
| 99 | No Response | 220 | |
| Sysmiss | 189 |
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.