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Asymptotic Variance of the estimated skewness vector
VarianceSkew(cum)
The matrix of theoretical/estimated variance
The theoretical/estimated cumulants up to order 6 in vector form
Gy.Terdik, Multivariate statistical methods - Going beyond the linear, Springer 2021. Ch.6, formula (6.13)
Other Estimation: SampleEVSK(), SampleKurt(), SampleMomCum(), SampleSkew(), VarianceKurt()
SampleEVSK()
SampleKurt()
SampleMomCum()
SampleSkew()
VarianceKurt()
alpha<-c(10,5) omega<-diag(rep(1,2)) MC <- MomCumSkewNorm(r = 6,omega,alpha) cum <- MC$CumX VS <- VarianceSkew(cum)
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