I am trying to review the videos in Module 1 but it seems no more avaialable ? I thought the videos will be avaialble for us life long as per introduction emails.
Kindly I need help in practical assessment 2 . I dont know what I did wrong . If possible to discuss or share a video of how to reach the write answers .
Hello Doctor,
l don’t get some answers in week 9 quiz.
As in questions 2,3,5, why is the answers is fisher’s exact test despite presence of 3 variables in the table?
Hello Dr. Marwa
Sorry for the delayed response. The system was under maintenance.
Fisher exact test is similar to chi square test, but used when one of the values is less than 5.
I do have the same question and I need clarification , If we have 1 dependent nominal variable against 3 nominal independent variable , why to use either chi square or Fisher test ? Isnt it multivariable ?
Dear Prof ,
I am trying to review the videos in Module 1 but it seems no more avaialable ? I thought the videos will be avaialble for us life long as per introduction emails.
Thanks
Bahaa
Dear Dr. Haraz ,
Kindly I need help in practical assessment 2 . I dont know what I did wrong . If possible to discuss or share a video of how to reach the write answers .
Best Regards
Hello Doctor,
l don’t get some answers in week 9 quiz.
As in questions 2,3,5, why is the answers is fisher’s exact test despite presence of 3 variables in the table?
Hello Dr. Marwa
Sorry for the delayed response. The system was under maintenance.
Fisher exact test is similar to chi square test, but used when one of the values is less than 5.
Thanks Prof. Ahmed for replaying.
Dr. Marwa
You are most welcome.
Greetings Prof. Shokeir,
I do have the same question and I need clarification , If we have 1 dependent nominal variable against 3 nominal independent variable , why to use either chi square or Fisher test ? Isnt it multivariable ?
Dear Participants
I am ready to answer any question. Please share in the discussion and let me know your impression. Thank you very much.