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

Page views

79749

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Data file: CBA_STU12_MAR31

Overview

Valid: 185128

Invalid: 86195

Type: Discrete

Decimal: 0

Start: 392

End: 392

Width: 1

Range: 1 - 3

Format: Numeric

Questions and instructions

Categories

Value	Category	Cases
1	Yes, and I use it	136562	73.8%
2	Yes, but I don’t use it	21601	11.7%
3	No	26965	14.6%
7	N/A	80236
8	Invalid	182
9	Missing	5777

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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