Wittkowski, Knut; Song, Tingting; Anderson, Kent; … - In: Journal of Quantitative Analysis in Sports 4 (2008) 3, pp. 7-7
, interactions and transformations, is problematic when a `gold standard' is lacking. With µ-scores (u-scores for multivariate data …) by providing the first multivariate measures for `ability' (which should be independent of the situation). Recently, µ …