Anderson-Darling Normality Test
A-Squared 0.68
P-Value 0.063
Mean 16.619
StDev 6.644
Variance 44.148
Skewness 1.48650
Kurtosis 3.29714
N 21
Minimum 8.000
1st Quartile 12.500
Median 15.000
3rd Quartile 20.000
Maximum 37.000
95% Confidence Interval for Mean
13.595 19.644
95% Confidence Interval for Median
13.674 19.326
95% Confidence Interval for StDev
5.083 9.595