Linear Regression and Correlation - Introduction

[@bidybidybu]

Hi, Thank you for this explanation! I have an android app called correlator which also plots other kinds of regression types (exponential, polynomial, power, logarithmic)... but I'd like to know which one is better... do I have to see the plots the app generates to decide? or is it possible to calculate the best regression equation?

[@slcmathpc]

I am afraid that there is no short (and probably satisfying) answer to your question.

[@JaythePharmacist]

I'm not an expert... I thibk you explained correlation coefficient and least squared great but you didn't mention linear regression or what that is a single time in the video

[@alecpeay7790]

Justin Dorotheo isn’t the line of least squares the same thing as the regression line

[@Latina2223]

Loved how you explained this, thank you!

[@AgnessKalemba]

thanks for the lecture

[@uawan3002]

Please tell me how to derive correlation between estimated two regression models

[@FroekenWhipsy]

Thank you for an excellent explanation ! Made it a bit easier for me to understand :)

[@jibrilkwesiampah9811]

The sound quality is low or your voice is down

[@ashabhujbal6471]

your world the best sir thanks for video make it

[@huddaannaa1719]

you are too good, you helped me alot .... thanks a million

[@bax9231]

I thought a negative correlation meant that as one variable increases, the other decreases

[@slcmathpc]

That's right.

[@Fadin19]

Thank you so so much! Excellent explanation.

[@justrelaxyouself294]

Excellent Sir !!

[@marwandarwish6513]

Excellent explanation

[@dr-naveedkhanbettani1766]

Appreciated 👏

[@alexajlouni5351]

falling asleep

[@Ahsanali-qj7jn]

excelent

[@ExplorerSpace]

basic. this is not what I expected.

[@lazypanda2279]

I hate math

[@herikaniugu]

Everyone does