Probability Distributions

Probability Distributions


Compute probabilities and plot the probability mass function for the binomial, Poisson, hypergeometric, and negative binomial distributions. Compute probabilities, determine percentiles, and plot the probability density function for the normal (Gaussian), t, chi-square, F, exponential, gamma, beta, and log-normal distributions.

Some knowledge of probability distributions is required. If you don't know what a "binomial" distribution is, for example, this application will not be of any help to you.

Recent changes:
Version 4.4: Small stability improvements.
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4.5
User ratings
276
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10,000+
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File size
3502 kb
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About Probability Distributions
Compute probabilities and plot the probability mass function for the binomial, Poisson, hypergeometric, and negative binomial distributions. Compute probabilities, determine percentiles, and plot the probability density function for the normal (Gaussian), t, chi-square, F, exponential, gamma, beta, and log-normal distributions.

Some knowledge of probability distributions is required. If you don't know what a "binomial" distribution is, for example, this application will not be of any help to you.

Recent changes:
Version 4.4: Small stability improvements.

User reviews of Probability Distributions
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Android Market Comments
A Google User
Jan 15, 2015
Very good
A Google User
Jan 4, 2015
Probability distributions Computes probabilities of all well known distributions, quintiles and scores as well. Great application. Helps to visualise
A Google User
Dec 18, 2014
Wow. So glad I found this app! Big cheers to the author of this app for this!
A Google User
Dec 17, 2014
Ballin'
A Google User
Nov 8, 2014
Flawless