Thread: 4-parameter fit graph

Hi,

I've been trying to find out if Excel offers a function to perform a 4-parameter fit (log scale) with a scatter plot graph. The only help I've found is an add-in stat software for MS excel, but I was wondering if anyone else knew how to make such a graph. Any advice is MUCH appreciated! Thanks.

FragXTeam

Welcome to the forum.

find out if Excel offers a function to perform a 4-parameter fit (log scale) with a scatter plot graph.

??

Are you talking about a power series regression?