Correlation coefficient (r) & coefficient of determination (r^2) using the calculator (CASIO fx-991)
This video will show you through an example how to calculate the correlation coefficient (r) & the coefficient of determination (r^2) using the calculator CASIO fx-991MS)
Пікірлер: 37
Omg you are an actual lifesaver, I have a CPA accounting exam in two days and was panicking over having to calculate this manually and not realising I could do this with a scientific calculator until now!
Thanks a lot! I had forgotten how to calculate this in my CASIO You're a life saver
very very useful video thank you so much tommorow is my stats paper and tonight i revise this method again just because of yr video . Upload more educational videos that may be helpful for others like me .❤
thank you so much for uploading
Very helpful. Thank You
Thanks so much its really work with me. Although I have another model of "casio
Thank you, fianlly I know how to calculate the correlation value through the calculator!!!!!!!!
Thanks for the demo. Just one reminder, I can barely read the display of the calculator until you move the calculator to the center. :)
THANK YOU SO SO SO SO MUCH ♥
Thank you so much.
Thank you!
THANK YOU SO MUCH! (it also works with th fx-82MS)
@aratrikaroy2762
5 ай бұрын
Yes
@aratrikaroy2762
5 ай бұрын
Mine also fx-82 ms
you are my hero
I have a CASIO fx-82MS calculator. It's different from yours. I tried following you but my calculator is slightly different from yours. Could you please do a video with my kind of calculator and other calculators please 🙏🏼🥺
Saved my life
Omg tomm i fant wait for my exam😂
good explanation
thank youuuu❤❤
Thanks 😊
THANK U
Thanks👍
THANK U I THOUGHT I HAD TO BUY ANOTHER SC LOL
Why am i get wrong value of R ? I got - r - 0.320948975.
@UniqueGamerz100_M
8 ай бұрын
Bro you may do some mistake she teach very easily
Here's the question: IS THE ANSWER E? Which of the following tells us how strong the relationship is between two variables? a) the slope of a line b) the intercept of a line c) the coefficient of determination d) the coefficient of correlation e) both C and D are correct
Sorry to break the news but although this video helped on how to use my calculator....I have to tell the viewers that the value of determination (r^2) does not equal the correlation coefficient squared (r)^2
ok
bunda
vaga
Thanks for correlation coefficient but r2 could be obtained directly by squaring the answer Side effects of excess calculator use removes ur common sense
@inktvo2689
5 жыл бұрын
You're just dumb r2 is not r squared