Skewness and Kurtosis Test |
> agostino D'Agostino skewness test data: x skew = -0.0854, z = -0.2640, p-value = 0.7918 alternative hypothesis: data have a skewness |
> anscombe Anscombe-Glynn kurtosis test data: x kurt = 7.2221, z = 4.2687, p-value = 1.966e-05 alternative hypothesis: kurtosis is not equal to 3 |
> jarque Jarque-Bera Normality Test data: x JB = 88.5329, p-value < 2.2e-16 alternative hypothesis: greater |
> geary [1] 0.4961563 |