A community for students.
Here's the question you clicked on:
 0 viewing
mariomintchev
 2 years ago
b1= r * (Sy/Sx)
How do I get the number for r (correlation) given the averages of X and Y and their standard deviations?
mariomintchev
 2 years ago
b1= r * (Sy/Sx) How do I get the number for r (correlation) given the averages of X and Y and their standard deviations?

This Question is Closed

mariomintchev
 2 years ago
Best ResponseYou've already chosen the best response.0@asnaseer @bahrom7893 @iHelp @jim_thompson5910 @karatechopper

kuraby
 2 years ago
Best ResponseYou've already chosen the best response.0Statistics? fun. \[r = sxy/((sx)(sy))\] where sx and sy are you standard devaitions and sxy is:

kuraby
 2 years ago
Best ResponseYou've already chosen the best response.0Which is the average of your means.

mariomintchev
 2 years ago
Best ResponseYou've already chosen the best response.0im still a little confused. can you tell me how they got b1 based on the data presented?

mariomintchev
 2 years ago
Best ResponseYou've already chosen the best response.0@.Sam. @eyust707 @satellite73

satellite73
 2 years ago
Best ResponseYou've already chosen the best response.0missing a lot of the page

satellite73
 2 years ago
Best ResponseYou've already chosen the best response.0\[S_{xy}=\frac{1}{n1}\sum_{i=1}^n(x_1\overline{x})(y_1\overline{y})\] i can understand, we just need these numbers

mariomintchev
 2 years ago
Best ResponseYou've already chosen the best response.0well then ill upload it as an excel file rather than a PDF because PDF gets choppy
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.