View source: R/kurtosis_skewness.R
Hypothesis testing between two skewness or kurtosis coefficients | R Documentation |
Hypothesis testing between two skewness or kurtosis coefficients.
skew.test2(x, y)
kurt.test2(x, y)
x |
A numerical vector with data. |
y |
A numerical vector with data, not necessarily of the same size. |
The skewness of kurtosis coefficients between two samples are being compared.
A vector with the test statistic and its associated p-value.
Klio Lakiotaki
R implementation and documentation: Klio Lakiotaki <kliolak@gmail.com>.
https://en.wikipedia.org/wiki/Skewness
https://en.wikipedia.org/wiki/Kurtosis
skew, colskewness, colmeans, colVars, colMedians
x <- rgamma(150,1, 4)
y <- rgamma(100, 1, 4)
res<-skew.test2(x, y)
res<-kurt.test2(x, y)
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