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

Discover what a log-normal distribution is, its financial applications, and how to calculate it, including using Excel for ...

Application of Weibull distribution in a generalized way to estimate wind potential cannot always be advisable. The novelty of this work is to estimate wind potential using Normal probability density ...

1. A graphical method is described for separating two superimposed normal curves of differing dispersions but similar means. 2. The method was successfully used on field data on the movements of ...