Hello everyone, I was wondering if anyone can help me calculate standardized regression coefficients from a GAM model. I have some dummy and some continuous covariates in my GAM model. I know I could standardize only the continuous covariates and re-run the model to get the standardized coefficients. Can anyone help with some R code to create the standardized coefficients after obtaining a GAM model based on unstandardized coefficients? Also, on a separate note, what do I do with the dummy covariates - should I just include them as they are in the model with standardized variables? I do not see how I can standardize dummy variables. Thank you! Best, Dani <http://aka.ms/weboutlook> [[alternative HTML version deleted]]