Programme for International Student Assessment 2009

Albania, Argentina, Australia...and 70 more, 2009 - 2010

Reference ID

WLD_2009_PISA_v02_M

Producer(s)

Organisation for Economic Co-operation and Development (OECD)

Metadata

Documentation in PDF DDI/XML JSON

Study website

Created on

Sep 05, 2014

Last modified

Jun 14, 2022

Page views

69010

Downloads

6052

Out of school lessons (ST32Q03)

Data file: INT_STQ09_DEC11

Overview

Valid: 362053

Invalid: 153905

Type: Discrete

Decimal: 0

Start: 190

End: 190

Width: 1

Range: 1 - 5

Format: Numeric

Questions and instructions

Categories

Value	Category	Cases
1	Do not attend	249554	68.9%
2	Less than 2 hours a week	42981	11.9%
3	2 up to 4 Hours a week	37852	10.5%
4	4 up to 6 hours per week	19910	5.5%
5	6 or more hours a week	11756	3.2%
7	N/A	4105
8	Invalid	37069
9	Miss	112731

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.

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