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

37634

Downloads

4592

OECD country (OECD)

Data file: INT_COG09_S_DEC11

Overview

Valid: 67948

Invalid: 0

Minimum: 0

Maximum: 1

Type: Discrete

Decimal: 0

Start: 7

End: 7

Width: 1

Range: 0 - 1

Format: Numeric

Questions and instructions

Categories

Value	Category	Cases
0	Non-OECD	38606	56.8%
1	OECD	29342	43.2%

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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