Skewness and Kurtosis Test |
> agostino D'Agostino skewness test data: x skew = 0.2963, z = 1.9877, p-value = 0.04684 alternative hypothesis: data have a skewness |
> anscombe Anscombe-Glynn kurtosis test data: x kurt = 1.8824, z = -15.7012, p-value < 2.2e-16 alternative hypothesis: kurtosis is not equal to 3 |
> jarque Jarque-Bera Normality Test data: x JB = 42.2047, p-value = 6.845e-10 alternative hypothesis: greater |
> geary [1] 0.8665247 |