Programme for International Student Assessment, Computer-Based Assessment 2012

Albania, United Arab Emirates, Argentina...and 60 more, 2012

Reference ID

WLD_2012_PISA-CBA_v01_M

Producer(s)

Organisation for Economic Co-operation and Development

Metadata

Documentation in PDF DDI/XML JSON

Created on

Sep 05, 2014

Last modified

Jun 14, 2022

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79966

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SCIE - P2006 Green Parks Q3 - original responses (PS438Q03R)

Data file: CBA_COG12_MAR31

Overview

Valid: 63937

Invalid: 207386

Type: Discrete

Start: 263

End: 264

Width: 2

Range: -

Format: character

Questions and instructions

Categories

Value	Category	Cases
01	No credit	35020	54.8%
11	Full credit	16855	26.4%
12	Full credit	12062	18.9%
97	N/A	190024
99	Missing	17362

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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