.Shapiro_Francia        Shapiro-Francia Normality Test
Anderson_Darling_test   Anderson-Darling Normality Test
D.Agostino_Pearson_test
                        D'Agostino-Pearson K2 Normality Test
cholesterol             Cholesterol data
kurtosis                Kurtosis test
leghorn_chick           Leghorn chicken data
normality_standard_output
                        Standard output format
skewness                Skewness test
