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

36652

Downloads

4577

Classroom problems (SC26Q12)

Data file: INT_SCQ09_DEC11

Overview

Valid: 18113

Invalid: 528

Type: Discrete

Decimal: 0

Start: 309

End: 309

Width: 1

Range: 1 - 4

Format: Numeric

Questions and instructions

Categories

Value	Category	Cases
1	Never	46	0.3%
2	Seldom	815	4.5%
3	Quite often	7470	41.2%
4	Very often	9782	54%
7	N/A	371
8	Invalid	14
9	Miss	143

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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