Skewness and Kurtosis Test |
> agostino D'Agostino skewness test data: x skew = -0.57452, z = -2.18280, p-value = 0.02905 alternative hypothesis: data have a skewness |
> anscombe Anscombe-Glynn kurtosis test data: x kurt = 5.0822, z = 2.7642, p-value = 0.005706 alternative hypothesis: kurtosis is not equal to 3 |
> jarque Jarque-Bera Normality Test data: x JB = 19.795, p-value = 5.03e-05 alternative hypothesis: greater |
> geary [1] 0.7606517 |