title: Application of Kendall's partial tau to a problem in accident analysis.
abstract: Kendall's partial rank correlation coefficient is suggested as a method of nonparametric analysis of covariance when the independent variable of interest is dichotomous.
mesh_terms: D000063:Accidents, Traffic; D006801:Humans; D009038:Motion; D013223:Statistics as Topic; D014947:Wounds and Injuries / Q000209:etiology