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Advanced Topics
will include
A short history of psychometrics and tests.
Diagnostic Assessment, cut offs, classification accuracy, ROC analysis, Base rates, logistic regression, screening.
Linear regression, non-linear regression, parameter estimation (least squares, maximum likelihood, search algorithms), gerneralisation and cross-validation
Correlation
Measures of reliability
Crawfords work of using neuropsych tests with small n control groups as norms.
The psychometric model, Instrument development, item selection, scale development, factor analysis, Rasch scaling |