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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Senate weight - sum of weight within the country is 1000 (senwgt_PaQ)

Data file: CBA_PAQ12_MAR31

Overview

Valid: 47444

Invalid: 0

Minimum: 0.0028

Maximum: 1.873

Type: Continuous

Decimal: 4

Start: 406

End: 411

Width: 6

Range: 0.0028 - 1.8731

Format: Numeric

Questions and instructions

Categories

Value	Category
9997	N/A
9998	Invalid
9999	Missing

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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