Exact Power of Conditional Tests for Several Binomial Populations
Exact Power of Conditional Tests for Several Binomial Populations
An efficient recursive polynomial multiplication method is proposed for exact unconditional power calculation for unordered 2 × K contingency table with up to moderate sample size. Our method can be applied to the family of cell-additive statistics which includes the Freeman-Halton statistic, the Pearson χ2 statistic and the likelihood ratio …