I want to fit a nonlinear trend on a log log graph. I managed to integrate R in Tableau and created a linear trend using the formula:
” tl <- lm( .arg2 ~ .arg1)
tl$fitted ” ,
However, this is not what I am looking for. From my research, it should be something with the nls function in R, but I am beginner in R and cannot write the function myself. Can you please help me with some suggestions?
In Excel, it's a click distance to get the non-linear trend with the equation description.
Your help is much appreciated.
I see this question was not answered. Have you been able to resolve the question or are you still seeking assistance? My comment will bring this thread back up in the forums where someone with more R experience/knowledge may be able to assist.