Skewness and Kurtosis Test |
> agostino D'Agostino skewness test data: x skew = -0.8567, z = -1.8033, p-value = 0.07134 alternative hypothesis: data have a skewness |
> anscombe Anscombe-Glynn kurtosis test data: x kurt = 5.0065, z = 2.5249, p-value = 0.01157 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 |