Frank E Harrell Jr <f.harrell <at> vanderbilt.edu> writes: > Estimates from this model (and especially standard errors and P-values) > will be invalid because they do not take into account the stepwise > procedure above that was used to torture the data until they confessed. > > Frank
Please book this as a fortune. Dieter ______________________________________________ R-help@r-project.org mailing list 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.
