Compute parameters and moments of skew normal distribution.
sn.location(mode, scale, shape)sn.mean(dp)
sn.mode(dp)
sn.variance(scale, shape)
sn.skewness(shape)
sn.delta(shape)
sn.m0(shape)
sn.location | location parameter computed from mode, scale, and shape. |
sn.mean | mean of the skew normal distribution. |
sn.mode | mode of the skew normal distribution. |
sn.variance | variance of the skew normal distribution. |
sn.skewness | skewness of the skew normal distribution. |
sn.delta | value used in other moment computations. |
sn.m0 | value used in mode computation. |
mode of skew normal distribution.
skew normal scale parameter.
skew normal shape parameter.
3 element vector of (in order) location, scale, and shape parameters.
Eric Archer eric.archer@noaa.gov
sn package by Adelchi Azzalini for skew normal
PDF and CDF functions.
Azzalini, A. with the collaboration of Capitanio, A. (2014).
The Skew-Normal and Related Families. Cambridge University Press,
IMS Monographs series.