kurtosis calculates the Kurtosis
kurtosis(x, na.rm = T)
a numeric vector, matrix or a data.frame
(logical) Should missing values be removed?
This function calculates the kurtosis of data which is a measure of the "tailedness" of the probability distribution of a real-valued random variable. Like skewness, kurtosis describes the shape of a probability distribution. The formula used is:
. This formula is the typical definition used in many older textbooks and wikipedia
returns a single value if
x is a vector, otherwise a named
vector of size
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