title: Analysis of two-category data from small independent samples.
abstract: An exact probability test for the comparison of cure-rate (or any other 2-category response variable) among three treatments is presented in detail; Extension of the method to larger contingency tables is also shown. It is suggested that the exact method should be used if the sample size for a particular investigation is small and/or when the chisquare test gives a probability level near borderline statistical significance.
mesh_terms: D000028:Abortion, Induced; D000969:Antinematodal Agents / Q000627:therapeutic use; D001294:Attitude to Health; D005260:Female; D006801:Humans; D009332:Necatoriasis / Q000188:drug therapy; D011247:Pregnancy; D011336:Probability; D012067:Religion
chemical_list: D000969:Antinematodal Agents