Dear Sir,

This is not a question to answer, as the normality assessment is the first step to define the statistical analysis to your data.

Give more clarity as in whats expected?

Best regards,

Anitha.

regarding age variable, Kolmogorov-Smirnov test, p value for Group A was 0.032 so it is non-parametric, for Group B: P= 0.725, so how to compare the mean of age of both group; group A age 40 (17-56) years and GROUP B: 34.38 ± 10.3 years; how can we compare both groups regarding age