Measures of shape to give a detailed evaluation of data. Explains the amount and direction of skew. Kurotsis explains how tall and sharp the central peak is. Skewness has no units: but a number, like a z score
Usage
ExpKurtosis(x, type)
Value
ExpKurtosis returns Kurtosis values
Arguments
x
A numeric object or data.frame
type
a character which specifies the method of computation. Options are "moment" or "excess"