R/kurtosis.R

kurtosis <- function (x) {
  n <- length(x)
  K <- (1/n)*sum((x-mean(x))^4)/(((1/n)*sum((x-mean(x))^2))^2)-3
  K <- ((n - 1)*((n+1)*K-3*(n-1))/((n-2)*(n-3)))+3
  return(K)
}
chris-mcginnis-ucsf/DoubletFinder documentation built on April 12, 2024, 5:44 p.m.