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
179612
Downloads
1563
How old were you when you first accessed the Internet? (IC004Q01TA)
Data file: CY6_MS_CMB_STU_QQQ
Overview
Valid:
325937
Invalid:
193397
Minimum:
1
Maximum:
5
Type:
Discrete
Decimal:
0
Start:
383
End:
384
Width:
2
Range:
1 - 5
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | 6 years old or younger | 51496 |
15.8%
|
| 2 | 7-9 years old | 136109 |
41.8%
|
| 3 | 10-12 years old | 107231 |
32.9%
|
| 4 | 13 years old or older | 29251 |
9%
|
| 5 | I have never accessed the Internet | 1850 |
0.6%
|
| 95 | Valid Skip | 2872 | |
| 96 | Not Reached | 0 | |
| 97 | Not Applicable | 150358 | |
| 98 | Invalid | 0 | |
| 99 | No Response | 11254 | |
| Sysmiss | 28913 |
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.