SSIZE: A Sample Size Program for Clinical and Epidemiologic Studies. Reviewed by F. Y. Hsieh;LOGLINDI: Log-Linear Discriminant Analysis. Reviewed by László D. Molnár;GAIM Version 1.0: A Package for Generalized Additive Models. Reviewed by S. N. Tibshirani Enterprises Inc.;Diamond Fast: Interactive Graphics for Time Series. Reviewed by Antony Unwin;IDAMS: Internationally Developed Data Analysis and Management Software. Reviewed by N. Visart;Multiple Comparisons Among Correlation Coefficients. Reviewed by Richard H. Williams;Electronic Tables: Exact Probabilities and Percentage Points. Reviewed by Hoyt G. Wilson