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

69614

Downloads

6052

READ - P2009 Miser Q2 (R433Q02)

Data file: INT_COG09_TD_DEC11

Overview

Valid: 59482

Invalid: 456476

Type: Discrete

Start: 135

End: 135

Width: 1

Range: -

Format: character

Questions and instructions

Categories

Value	Category	Cases
1	No credit	10650	17.9%
2	No credit	4374	7.4%
3	Full credit	31465	52.9%
4	No credit	8230	13.8%
8	Invalid	771	1.3%
9	Missing	1612	2.7%
r	Not reached	2380	4%
7	N/A	456476

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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