An expanded derivation of the threshold structure of the polytomous Rasch model that dispels any “threshold disorder controversy”
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Threshold DisorderCATEducationPsychology
David Andrich (2013). An expanded derivation of the threshold structure of the polytomous Rasch model that dispels any “threshold disorder controversy”. Educational and Psychological Measurement 73 (1), 78-124 , 2013. https://scholar.google.com/citations?view_op=view_citation&hl=en&user=KPATk6QAAAAJ&pagesize=100&citation_for_view=KPATk6QAAAAJ:ldfaerwXgEUC