Using R software to analyze your questionnaire- Part 1

This video shows you how to make statistical analysis of your questionnaire as part of scientific research, after getting the respondents answers. It is assumed that you have some basic knowledge about programming and statistical tools such as t-test. R is free, and has a lot of advantages.
Code:
github.com/mjn...

[@Modhi927]

what dose (ii) mean? in first loop (t-test for each item)

[@jean-mariemudry5830]

T test is not for integer and ordinal data Sir

[@fatmahal-kulaib2189]

السلام عليكم دكتور هل بالامكان سؤالك عدة اسئلة بخصوص برنامج R ؟

[@dr.mohammedalnahhal3469]

عليكم السلام. نعم ممكن

[@luisenovikov1675]

hello,
where can I find the second part?

[@dr.mohammedalnahhal3469]

Sorry. I did not submit it yet

[@majdhorany3646]

Can I have the codes written please?

[@dr.mohammedalnahhal3469]

yes. where can I send it?

[@arafatrafi8595]

not working

[@arafatrafi8595]

too tough to understand

[@walterh.schreiber7670]

This is a very olfashioned approach to analysis with R. Get to know the tidy verse, then the code gets much more readable. Good bye square brackets.

[@maggief6653]

My friend you need to improve your accent. The video is very useful but unfortunately it's difficult to understand it.

[@Mamoyo-Mtre]

I am glad he used his accent. I understand better than if he had tried to sound than what he is not.

[@faycalbenhalima9762]

rudeness at its finest, atleast be thankful, and you better work on your attitude :)