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

56184

Downloads

5161

Out of school lessons (ST32Q02)

Data file: INT_STQ09_DEC11

Overview

Valid: 370235

Invalid: 145723

Type: Discrete

Decimal: 0

Start: 189

End: 189

Width: 1

Range: 1 - 5

Format: Numeric

Questions and instructions

Categories

Value	Category	Cases
1	Do not attend	212582	57.4%
2	Less than 2 hours a week	64567	17.4%
3	2 up to 4 Hours a week	53351	14.4%
4	4 up to 6 hours per week	25496	6.9%
5	6 or more hours a week	14239	3.8%
7	N/A	4122
8	Invalid	51839
9	Miss	89762

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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