I’m trying to estimate a model regressing the residuals on the country dummies as follows; model.resC <- lm(model2$res ~ as.factor(Country)) summary(model.resC)
As I call the model I get the following results regarding the residuals: "ALL 90 residuals are 0: no residual degrees of freedom!" What has gone wrong? ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
