PartialSkew: PartialSkew

In MultiSkew: Measures, Tests and Removes Multivariate Skewness

Description

Multivariate skewness, as defined in Mori, Rohatgi e Szekely (1993).

Usage

PartialSkew(data)

Arguments

data	data matrix

Value

Vector	The vector-valued skewness introduced by Mori et al (1993)
Scalar	The squared norm of Vector
pvalue	The probability of observing a value of Scalar greater than the observed one, when data are normally distributed

Author(s)

Cinzia Franceschini and Nicola Loperfido

References

Mori T.F., Rohatgi V.K. and Szekely G.J. (1993). On multivariate skewness and kurtosis. Theory Probab. Appl. 38, 547-551.

Examples

data(PM10_2006)
PM10_2006_matrix<-data.matrix(PM10_2006)
PartialSkew(PM10_2006_matrix[,2:5])

Example output

Loading required package: MaxSkew

MultiSkew documentation built on May 2, 2019, 9:36 a.m.