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

70528

Downloads

6055

Good reputation (PA17Q02)

Data file: INT_PAR09_DEC11

Overview

Valid: 84996

Invalid: 21291

Type: Discrete

Decimal: 0

Start: 84

End: 84

Width: 1

Range: 1 - 4

Format: Numeric

Questions and instructions

Categories

Value	Category	Cases
1	Not important	2430	2.9%
2	Somewhat important	10516	12.4%
3	Important	35302	41.5%
4	Very important	36748	43.2%
7	N/A	19649
8	Invalid	97
9	Miss	1545

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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