LinReg vs. QuadReg. vs. Exponential Regression

T

TiredBu

New member
Joined
Mar 2, 2012
Messages
5
I'm not sure if I can apply a basic table of x values (1-30 days) and y values (decimal numbers, varying from day to day) to Linear, Quadratic, and Exponential Regression equations?

also, if I can, any advice on how to do so (whether it be solving my hand or calculator)

This would help me tons for my research project. I understand the forums here are very popular, but any help would be excellent!
Cheers!
 
By hand would be extremely daunting. A linear regression has a cumbersome formula, let alone exponential and quadratic. What sort of calculator do you have?.

Excel works great for doing regressions if you do not have a suitable calculator.
 
I have a ti-84 plus silver ed.

And I know by hand would be difficult;
but any method (by hand/calc/excel) that can example how I can take a table and apply it to all linear, quad., & expon. regressions would be great! :)
 
Ah thanks a million galactus!!! I forgot how to do that on the calculator and this helped remind me! :p
 
You must log in or register to reply here.
Top