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

69003

Downloads

6052

Streaming by levels (SC12Q01)

Data file: INT_SCQ09_DEC11

Overview

Valid: 16958

Invalid: 1683

Type: Discrete

Decimal: 0

Start: 141

End: 141

Width: 1

Range: 1 - 3

Format: Numeric

Questions and instructions

Categories

Value	Category	Cases
1	For all subjects	1558	9.2%
2	For some subjects	5825	34.3%
3	Not for any subject	9575	56.5%
7	N/A	370
8	Invalid	8
9	Miss	1305

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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