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Gains in marking reliability from item-level marking: is the sum of the parts better than the whole?
By Christopher Wheadon, Anne Pinot de Moira
Published 23 Oct 2013 -
Estimation of composite score classification accuracy using compound probability distributions
By Christopher Wheadon, Ian Stockford
Published 1 May 2013 -
It's a long, long time from November to June
By Christopher Wheadon
Published 1 Jun 2009 -
By Christopher Wheadon
Published 1 Jun 2009 -
Principles and practice of on-demand testing
By Christopher Wheadon, Claire Whitehouse, Victoria Spalding, Kate Tremain, Melody Charman
Published 1 Jan 2009