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WLD_2012_PISA_V01_M
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variable [F8]
Programme for International Student Assessment 2012
Albania, United Arab Emirates, Argentina...and 57 more
,
2012
Reference ID
WLD_2012_PISA_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
64437
Downloads
16541
Study Description
Data Dictionary
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Data files
INT_COG12_DEC03
INT_COG12_S_DEC03
INT_PAQ12_DEC03
INT_SCQ12_DEC03
INT_STU12_DEC03
Quality of physical infrastructure (SCMATBUI)
Data file:
INT_SCQ12_DEC03
Overview
Valid:
17330
Invalid:
809
Minimum:
-2.755
Maximum:
1.305
Type:
Continuous
Decimal:
4
Start:
659
End:
667
Width:
9
Range:
-2.755 - 1.3052
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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