A t-distribution is a type of probability function that is used for estimating population parameters for small sample sizes or unknown variances.

The Maxwell–Boltzmann distribution describes the probability distribution of molecular speeds in a sample of an ideal gas.

A discrete distribution is a statistical probability distribution that represents the possible discrete values a variable can take.

Properties of P-P and Q-Q probability plots for visually assessing the fit of probability models are reviewed. It is shown how to construct families of curves for standardized P-P plots, which are ...