first of all, i want to thank you for such a wonderful explanation, maam. you made it so east to understand. I have a question, maam. Here you have considered only one column for the concept clarity, its pretty much understood. I want to know how to test normality when I have a questionnaire of 50 statements with - 20 statement are based on 5 point Likert scale, - 20 are of yes/no type, - 5 are closed ended with 7 options to select any one from and - 5 are open ended questions of numeric values. How normality will be tested in such case?
Very nice presentation! Question:- When we check the normality test and if we get non normal distribution, can't we do any further analysis?? If yes, what is the solution?? do we need to collect data again??
After your comment first time I saw this recorded video and I have noticed it's actually precise and covered all the ways to check normality of the data.
