what parameters do you put in an equation what is the numerical model that will be able to fit a nonlinear variable in r? what is the nonlinear parameters how to do a nonlinear r model fit in gsl how do you fit data in r what is model fit fit r parameters fit parametric model how to use nonlinear parameters on r what is nonlinear model fit value example what model parameters does r use what is the parameter fit nonlinear models if the model model is linear which r parameter is used to model the nonlinear axis? how to make r fit what is a nonlinear parameter for the model what is the parameter in r for a nonlinear model how to fit model parameters what is the nonlinear model fit parameter? if a parameter is nonlinear how is it fit