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Difficulty plots: DIF analysis without the partial credit model
By Elizabeth Harrison
Published 5 May 2017 -
Estimation of composite score classification accuracy using compound probability distributions
By Christopher Wheadon, Ian Stockford
Published 1 May 2013 -
By Sofia Parkinson, Neil Stringer
Published 5 Nov 2010 -
Assessment expertise project: validity of assessment
By Neil Stringer
Published 9 Dec 2009