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jb.test: Jarque-Bera test for normality

Description

Jarque-Bera test for normality

Usage

jb.test(x)

Arguments

x

a numeric vector

Value

skewness

a numeric, an estimate of the excess skewness relative to the normal

kurtosis

a numeric, an estimate of the excess kurtosis relative to the normal

statistic

a numeric, the Jarque-Bera test statistic

df

2, the degrees of freedom

p.value

numeric between 0 and 1, the p-value of the test under the null of normality