mshapiro.test: Shapiro-Wilk multivariate normality test
Description
Performs a Shapiro-Wilk test to asses multivariate normality. This is a slightly modified copy of the mshapiro.test function of the package mvnormtest, for internal convenience.
Usage
mshapiro.test(x)
Value
method
name of the test.
data.name
a character string giving the names of the data.
statistic
test statistics of the test.
p.value
p-value of the test.
Arguments
x
a data frame or a matrix of numeric variables (each column giving a variable).
Author
Maxime HERVE <maxime.herve@univ-rennes1.fr> from the work of Slawomir Jarek