Skewness and Kurtosis Test |
> agostino D'Agostino skewness test data: x skew = -0.23007, z = -1.39600, p-value = 0.1627 alternative hypothesis: data have a skewness |
> anscombe Anscombe-Glynn kurtosis test data: x kurt = 2.1133, z = -4.6743, p-value = 2.949e-06 alternative hypothesis: kurtosis is not equal to 3 |
> jarque Jarque-Bera Normality Test data: x JB = 8.8156, p-value = 0.01218 alternative hypothesis: greater |
> geary [1] 0.8483419 |