statistics to econometrics series with Stata software! lecture 9, part 1

how to check normality with (histogram, normal density plot, JB test , Skewness and Kurtosis test, Non Parametric methods two compare means in paired sample and independent sample/Wilcoxon sign rank test & Wilcoxon Rank-Sum Test). And general discussion, that how collectively we can make better source of learning for everyone. (https://forms.gle/2bmpdBRrQFQvuAtJ7) Those who want live trainings can contact us anytime. Its humble request to all who are watching it, it took us more than year to understand this procedure, and its with the help of many other experts who taught us these skills. If you are getting help from these, then at-least please share these with other scholars. Regards