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PS28C - Psychometrics. Introduction and Overview of course. Where You ... Basic principles of psychometrics. Assessing the properties of psychological measures ...
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PS28C. Psychometrics. Lecture10. Tests of Motivation and Attitudes. Final Exam ... Will briefly review several alternative approaches to assessing psychological ...
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... want to lengthen or shorten ... reliability after lengthening or shortening ... ratio to which the test is lengthened or shortened. rtt is the original ...
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Factors are an error free or latent measure of a construct ... Weights from equation used to calculate scores on latent variable ...
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1 general mental ability corresponding to Spearman's g. The Psychometric Perspective. Provides a detailed description of mental abilities ...
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(Smith, Jones, Williams & Keller, 2003) If six or more authors: (Smith et al., 2003) ... Williams, P. Q. (1997). Loneliness: A sourcebook of current theory, ...
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The importance of properly defining your construct ... Listing will create a network of relationships called a nomothetic network ...
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Indicates if item is suitable for pool of test takers ... Covers all material including factor analysis. May be multiple choice. Will provide formula sheet ...
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A hypothetical construct is a theoretical description of a some attribute ... Mathematics developed as system to combine numbers ...
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Purpose of tutorial is to provide practical experience ... Second tutorial reviews APA style ... Development of scales based on classical test theory ...
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