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

141792

Downloads

36126

Size of class recoded from SC06Q01 (CLSIZE)

Data file: INT_Sch06_Dec07

Overview

Valid: 13629

Invalid: 736

Minimum: 13

Maximum: 53

Mean: 28.789

Standard deviation: 10.389

Type: Continuous

Decimal: 0

Start: 250

End: 251

Width: 2

Range: 13 - 53

Format: Numeric

Questions and instructions

Categories

Value	Category
97	N/A
99	Miss

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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