Programme for International Student Assessment 2009

Albania, Argentina, Australia...and 70 more, 2009 - 2010

Reference ID

WLD_2009_PISA_v02_M

Producer(s)

Organisation for Economic Co-operation and Development (OECD)

Metadata

Documentation in PDF DDI/XML JSON

Study website

Created on

Sep 05, 2014

Last modified

Jun 14, 2022

Page views

69488

Downloads

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READ - P2009 Rhinoceros - Q5 (R101Q05)

Data file: INT_COG09_TD_DEC11

Overview

Valid: 96654

Invalid: 419304

Type: Discrete

Start: 75

End: 75

Width: 1

Range: -

Format: character

Questions and instructions

Categories

Value	Category	Cases
1	No credit	18351	19%
2	No credit	24071	24.9%
3	No credit	6640	6.9%
4	Full credit	41100	42.5%
8	Invalid	1281	1.3%
9	Missing	1754	1.8%
r	Not reached	3457	3.6%
7	N/A	419304

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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