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Syllabus
Instructions
for Assignments
Lab Report Form (Word format, Google
Doc)
Class Canvas page
Example Data
Sets
Scale Development Example Articles
(.zip)
PowerPoints, Figures, & Handouts
(Not
all, important information is contained in these documents—please take
notes!)
Basic Concepts
More Basic Concepts
Individual
Differences and Correlations
Qualtrics Lab
Reliability: Conceptual Basis
Empirical Estimates of
Reliability
Introduction to SPSS and R,
Descriptive Statistics Lab
The importance of reliability
Instructions to include with survey
Reliability Analyses Lab
Test dimensionality
Basic concepts of validity
Estimating validity
Validity lab
Sensitivity and specificity computation
worksheet
Writing Tips
Test Bias Basic Concepts
Response Biases
Introduction to Some Ability and
Knowledge Test Analyses
Item Analysis for Ability Tests Lab
Links
PSU XM/Qualtrics
(requires login)
Math
and Stat Review Articles (.zip)
Online Statistics Text (David
Lane, Rice University)
William Trochim's Outstanding
Research Methods Knowledge Base
Psychometrician careers: What
do psychometricians do?, Psychometrician
career pathway, You’re a what?
Psychometrician
Internet
addiction test
Cambridge Psychometrics Centre example
personality and IQ tests
Cronbach,
L. and Meehl, P. (1955). Construct validity in psychological tests,
Psychological Bulletin, 52, 4, 281-302
Yong and
Pearce's Beginner's Guide to Factor Analysis
Chong Ho Yu's
Simple Guide to IRT
Cronbach's alpha SPSS
tutorial (Eugene O’Loughlin)
Scale
Construction: Developing Reliable and Valid (Hinkin, Tracey, & Enz, 1997)
Editorial: An
author's checklist for measure development and validation manuscripts
(Holmbeck & Devine, 2009)
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