Skewness and Kurtosis Test |
> agostino D'Agostino skewness test data: x skew = -1.0430, z = -2.1654, p-value = 0.03036 alternative hypothesis: data have a skewness |
> anscombe Anscombe-Glynn kurtosis test data: x kurt = 5.6041, z = 2.9214, p-value = 0.003484 alternative hypothesis: kurtosis is not equal to 3 |
> jarque Jarque-Bera Normality Test data: x JB = 31.0791, p-value = 1.783e-07 alternative hypothesis: greater |
> geary [1] 0.7172885 |