Skewness and Kurtosis Test |
> agostino D'Agostino skewness test data: x skew = 1.2607, z = 2.5705, p-value = 0.01015 alternative hypothesis: data have a skewness |
> anscombe Anscombe-Glynn kurtosis test data: x kurt = 5.131, z = 2.707, p-value = 0.006789 alternative hypothesis: kurtosis is not equal to 3 |
> jarque Jarque-Bera Normality Test data: x JB = 32.6951, p-value = 7.95e-08 alternative hypothesis: greater |
> geary [1] 0.7112303 |