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

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Highest parental education in years (PARED)

Data file: INT_Stu06_Dec07

Overview

Valid: 390890

Invalid: 7860

Minimum: 3

Maximum: 18

Mean: 12.658

Standard deviation: 3.449

Type: Continuous

Decimal: 1

Start: 382

End: 385

Width: 4

Range: 3 - 18

Format: Numeric

Questions and instructions

Categories

Value	Category
97	N/A
99	Missing

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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