Dear all, I would like to use local (most probably linear) regression. What I am interested though is not plot the data but to use the result as a function. For example I would like to use it for numerical integration or optimization with respect to a regressor. Do you know if there is a package that runs the regression and has as an output a function of r? Thank you Dimitris -- View this message in context: http://r.789695.n4.nabble.com/Local-regression-tp4327887p4327887.html Sent from the R help mailing list archive at Nabble.com.