KURTP(n1, n2, ...)
KURTP returns the population kurtosis of a data set.
Strings and empty cells are simply ignored.
If fewer than two numbers are given or all of them are equal KURTP returns #DIV/0! error.
Let us assume that the cells A1, A2, ..., A5 contain numbers 11.4, 17.3, 21.3, 25.9, and 40.1. Then
KURTP(A1:A5) equals -0.691363424.
AVERAGE, VARP, SKEWP, KURT.