title: Statistics in medical research--IV. Sampling distribution, statistical testing of hypothesis and student's t-test.
authors.affiliation: Statistics and Clinical Trials, Wockhardt Limited, Worli, Bombay, Maharashtra.
authors.forename: S K
authors.initials: SK
authors.lastname: Bowalekar
mesh_terms: D003627:Data Interpretation, Statistical; D012106:Research; D012494:Sampling Studies; D013223:Statistics as Topic / Q000379:methods