PSYCHSTAT  - Psychological Statistics at Missouri State University
About David W. Stockburger eCourses Introductory Statistics Texts Multivariate Statistics Texts Original Psychstat Web Pages Exercises for 3rd edition of Intro Text Probability Calculator
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Probability Calculators

The Probability Calculator is a Java Applet that I wrote that changed the way I taught all my statistics courses. Not only does it find probabilities and values for the Normal, t, F, and Chi Square distributions, it also illustrates them with figures. This program eliminates the need for tables and provides exact significance levels.

Probability Calculator
Documentation
Acknowledgments

A related probability calculator that computes binomial probabilities is also available.

Binomial Probability Calculator

An article I wrote on Racial Profiling that describes the use of the Binomial Calculator.