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Computes absolute Moments of the skew Normal, skew GED, and standardized skew Student-t distributions
absMoments(n, density = c("dnorm", "dged", "dstd"), ...)
absMoments returns a numeric vector of length n with the values of the absolute moments of the selected density function.
absMoments
n
a character string naming the symmetric density function.
the number of absolute Moments.
parameters passed to the density function.
Diethelm Wuertz for the Rmetrics R-port.
Fernandez C., Steel M.F.J. (2000); On Bayesian Modelling of Fat Tails and Skewness, Preprint, 31 pages.
## absMoment - absMoments(4, "dstd", nu = 4)
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