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Statistics RLOs
Levels of measurement
Title
Levels of Measurement
ID Number
ST003
URL
www.ucel.ac.uk/rlos/levels_of_measurement
Creator (author
Heather Wharrad
Keywords
data, scales of measurement, levels of measurement, nominal, ordinal, interval, ratio
Language
en
Learning Objective
To understand the four different levels of measurement in order to know how to classify data correctly
Publisher
UCeL
Contributor (editor)
Dawn Leeder
Contributor (developer)
Alan Leeder,
Dawn Leeder
Date specification created
24/07/02
Date specification edited
5/02/03
Date notes created
9/03/04
Date RLO delivered
25/06/03
Rights
For use of UCeL collective. Can be used for any teaching & learning purpose. Not for sale. Credit ©
UCeL
collective
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Associated images
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Levels of Measurement - What you can and can't do arithmetically
Title
Levels of Measurement - What you can and can't do arithmetically
ID Number
ST004
URL
www.ucel.ac.uk/rlos/levels_arithmetic
Creator (author
Heather Wharrad
Keywords
data, scales of measurement, levels of measurement, nominal, ordinal, interval, ratio, arithmetic, statistical
Language
en
Learning Objective
To understand the arithmetic and statistical operations that can be carried out on the four levels of measurement
Publisher
UCeL
Contributor (editor)
Dawn Leeder
Contributor (developer)
Alan Leeder,
Dawn Leeder
Date specification created
18/06/03
Date specification edited
28/08/03
Date notes created
09/03/04
Date RLO delivered
21/01/04
Rights
For use of UCeL collective. Can be used for any teaching & learning purpose. Not for sale. Credit ©
UCeL
collective
Download notes
Word
PDF
Associated images
(click for full size image)
Sensitivity and Specificity
Title
Sensitivity and Specificity
ID Number
URL
www.ucel.ac.uk/rlos/sensitivity_and_specificity
Creator (author
Kerry Maunder,
Steve Gillam
Keywords
sensitivity, specificity, screening, test, false positive, false negative, cut-off
Language
en
Learning Objective
Describes the different outcomes of a test, for people with or without a disease.
Publisher
UCeL
Contributor (editor)
Dawn Leeder
Contributor (developer)
Alan Leeder
Date specification created
04/11/02
Date specification edited
18/08/04
Date notes created
18/08/04
Date RLO delivered
31/01/05
Rights
For use of UCeL collective. Can be used for any teaching & learning purpose. Not for sale. Credit ©
UCeL
collective
Download notes
Word
PDF
Associated images
(click for full size image)
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