title: Nonparametric tests of hypothesis.
authors.affiliation: Department of Biostatistics, Harvard School of Public Health, Boston, Massachusetts.
authors.forename: K
authors.initials: K
authors.lastname: Gauvreau
authors.forename: M
authors.initials: M
authors.lastname: Pagano
mesh_terms: D003627:Data Interpretation, Statistical; D004032:Diet / Q000706:statistics & numerical data*; D006801:Humans; D013223:Statistics as Topic / Q000379:methods*