- Distribution
- Discrete Distribution, A Distribution with a Discrete Random Variable
- Discrete Uniform Distribution
- Discrete Bernoulli Distribution, for the probability of a single successful Bernoulli Trial
- Discrete Binomial Distribution, like Bern but repeated; probability of x successes in n trials
- Discrete Geometric Distribution, like Bern but probability of x trials being the first success
- Discrete Negative Binomial Distribution, like Geo, but the rth success rather than the first
- Discrete Poisson Distribution, probability of x Poisson Events occuring in a fixed interval of time, for which is the average rate of occurences per interval
- Continuous Distribution
- Continuous Uniform Distribution
- Continuous Exponential Distribution, probability density of the next Poisson Event being within x amount of domain time, given an average rate of occurence of , CDF for probability
- Continuous Normal Distribution, probability density of normal distribution, CDF for probability
- Continuous Standard Normal Distribution, Norm, but standardized.
- Discrete Distribution, A Distribution with a Discrete Random Variable