Defines functions mqqnorm

Documented in mqqnorm

# car: qqPlot

mqqnorm <- function(x,main="Multi-normal Q-Q Plot") {
  if (!is.matrix(x)) {x <- as.matrix(x)}
  distances <- mahalanobis(x,colMeans(x),cov(x))
    main=main,xlab=expression(chi^2 * " quantiles"),
    ylab=expression("Mahalanobis distances "^2))

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RVAideMemoire documentation built on Nov. 6, 2018, 5:05 p.m.