Skewness and Kurtosis Test |
> agostino D'Agostino skewness test data: x skew = -1.0939, z = -4.9732, p-value = 6.584e-07 alternative hypothesis: data have a skewness |
> anscombe Anscombe-Glynn kurtosis test data: x kurt = 5.6308, z = 3.8224, p-value = 0.0001321 alternative hypothesis: kurtosis is not equal to 3 |
> jarque Jarque-Bera Normality Test data: x JB = NA, p-value = NA alternative hypothesis: greater |
> geary [1] NA |