Dear R-users: Sorry for the naiveness of my question but I have been trying in the R-help and the CRAN website without any success. I am trying to perform a regression through the origin (without intercept) and my main concern is about its evaluative statistics. It is clear for me that R squared does not make sense if you do not have an intercept in your model and how big is the assumption that the response is zero when all the predictors are zero. If I still want to perform a regression in that conditions, does R have any options to evaluate the model adequacy correctly?
Thanks in advance, Leonardo Trujillo. ______________________________________________ [email protected] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
