Programme for International Student Assessment 2003

Australia, Austria, Belgium...and 36 more, 2003

Reference ID

WLD_2003_PISA_v01_M

Producer(s)

Organisation for Economic Co-operation and Development

Metadata

DDI/XML JSON

Created on

Sep 05, 2014

Last modified

Jun 14, 2022

Page views

53739

Downloads

14695

Design by Numbers Q1 (X412Q01)

Data file: INT_cogn_2003_v2

Overview

Valid: 83957

Invalid: 192208

Type: Discrete

Start: 171

End: 171

Width: 1

Format:

Questions and instructions

Categories

Value	Category
1
2
3
4
8	M/R
9	Missing
r	Not reached
n	N/A

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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