Matt Bognar

Matt Bognar, Ph.D.

Associate Professor of Instruction Emeritus
Department of Statistics and Actuarial Science
University of Iowa

Probability Distribution Applets

Discrete Distributions

Binomial Distribution

Geometric Distribution (I)

Geometric Distribution (II)

Hypergeometric Distribution

Negative Binomial Distribution (I)

Negative Binomial Distribution (II)

Poisson Distribution

Continuous Distributions

Beta Distribution

Chi-Square Distribution

Exponential Distribution

Gamma Distribution

Log-Normal Distribution

Normal Distribution

Pareto (Type I) Distribution

Weibull Distribution

Statistical Inference

Inference for $\mu$

Inference for $\mu_1-\mu_2$

Inference for $p$

Inference for $p_1-p_2$

Inference for $\sigma^2$

Nonparametric Statistics

Wald-Wolfowitz Runs Test

Wilcoxon Signed Rank Test

Wilcoxon Rank Sum Test

Mann-Whitney U-Test

Other Stuff

Simple Random Sampling

Binomial Distribution with Normal Approximation

Poisson MLE Applet

Exponential MLE Applet

Applets for Visually Impaired (screen reader compatible)

Chi-Square Distribution

Normal Distribution

Probability Distributions (iOS, Android)

This is a free probability distribution application for iOS and Android. It computes probabilities and quantiles for the binomial, geometric, Poisson, negative binomial, hypergeometric, normal, t, chi-square, F, gamma, log-normal, and beta distributions. More information: iOS, Android. WeArePlay

Links

Contact Information

E-Mail: matthew-bognar@uiowa.edu
Office: 358 Schaeffer Hall
Phone: (319)335-0799