The Programme for International Student Assessment, Electronic Reading Assessment 2009

World, 2009

Reference ID

WLD_2009_PISA-ERA_v01_M

Producer(s)

Organisation for Economic Co-operation and Development (OECD)

Metadata

DDI/XML JSON

Created on

Sep 05, 2014

Last modified

Mar 29, 2019

Page views

27650

Downloads

2116

Highest parent White collar/Blue collar classification (HSECATEG)

Data file: ERA_STQ09_JUNE11

Overview

Valid: 102333

Invalid: 5061

Type: Discrete

Decimal: 0

Start: 367

End: 367

Width: 1

Range: -

Format:

Questions and instructions

Categories

Value	Category
1	White collar high skilled
2	White collar low skilled
3	Blue collar high skilled
4	Blue collar low skilled
7	N/A
9	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.

Back to Catalog