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R/mvkurtosis.R
In Rfast: A Collection of Efficient and Extremely Fast R Functions
Defines functions
mvkurtosis
Documented in
mvkurtosis
#[export]
mvkurtosis <- function(x) {
n <- dim(x)[1]
m <- Rfast::colmeans(x)
s <- (crossprod(x) - n * tcrossprod(m))/(n - 1)
sum( Rfast::mahala(x, m, s)^2 ) / n
}
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Rfast documentation built on Nov. 9, 2023, 5:06 p.m.
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Defines functions mvkurtosis
Documented in mvkurtosis
#[export]
mvkurtosis <- function(x) {
n <- dim(x)[1]
m <- Rfast::colmeans(x)
s <- (crossprod(x) - n * tcrossprod(m))/(n - 1)
sum( Rfast::mahala(x, m, s)^2 ) / n
}
Try the Rfast package in your browser
Any scripts or data that you put into this service are public.
R Package Documentation
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We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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