Written by Calculates the quartile of a data set.
Generates the Poisson distribution.
Returns the percentage rank of a specific value within a dataset.
Returns the k-th percentile from a given data set in a range.
Returns the inverse value of the standard normal cumulative distribution.
Returns the cumulative distribution for the standard normal distribution
Calculates the cumulative normal distribution.
Returns the inverse of the normal cumulative distribution function.
Generates results based on the negative binomial distribution.
Identifies the most frequently occurring value in a dataset.