Two-sample t-test. Correlation and linear regression. The bivariate normal distribution. Analysis of variance for one-and two-way designs. F tests. Nonparametric methods. Chi-squared tests for ...

Probability models, in terms of main effect and interaction parameters, are given for the cell frequencies of complex contingency tables. These models, related to the logistic handling of quantal data ...

A new probability model to determine exact P-values for 2 x 2 contingency tables and its computerized solution are described. This model can be used in place of Fisher's "exact test" when analyzing ...