Forum Discussion
Find polynomial equation
Hi all, The latest update of PowerBi supports the linest function. However, I am trying to use it in the same way, as in MS Excel, but it is now working. In particular, I want to find the po...
Thank you for your reply Padycosmos . The mentioned guide describes how to find the polynomial of 1st grade and not of 4th grade, as i would like.
| y = a*x^4 + b*x^3 + c*x^2 + d*x + e |
Could you please give me an example on how to use this function to find a, b,c ,d and e of the above polynomial equation?
Sorry, I have never tried this before. Shall get back after trying it out
