Programme for International Student Assessment 2006

Argentina, Australia, Austria...and 54 more, 2006

Reference ID

WLD_2006_PISA_v01_M

Producer(s)

Organisation for Economic Co-operation and Development (OECD)

Metadata

Documentation in PDF DDI/XML JSON

Study website

Created on

Nov 23, 2011

Last modified

Jun 14, 2022

Page views

120759

Downloads

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SUPP - P2006 Extinction of the Dinosaurs (C) (S527QSC)

Data file: INT_Cogn06_T_Dec07

Overview

Valid: 398750

Invalid: 0

Type: Discrete

Start: 292

End: 292

Width: 1

Range: -

Format: character

Questions and instructions

Categories

Value	Category	Cases
1	Strongly agree (score=3)	56345	14.1%
2	Agree (score=2)	50176	12.6%
3	Disagree (score=1)	6469	1.6%
4	Strongly disagree (score=0)	2309	0.6%
7	N/A	277056	69.5%
8	M/R	223	0.1%
9	Missing	2571	0.6%
r	Not reached	3601	0.9%

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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