FISH: A New Computer Program for Friendly Introductory Statistics Help.

All introductory statistics students must master certain basic descriptive statistics, including means, standard deviations and correlations. Students must also gain insight into such complex concepts as the central limit theorem and standard error. This article introduces and describes the Friendly Introductory Statistics Help (FISH) computer program, which is free and easy-to-use software designed to help students learn such introductory statistical concepts.