--- On Sat, 9/27/08, Dieter Menne <[EMAIL PROTECTED]> wrote: > From: Dieter Menne <[EMAIL PROTECTED]> > Subject: Re: [R] FW: logistic regression > To: [EMAIL PROTECTED] > Received: Saturday, September 27, 2008, 5:45 PM > 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
Here, here! I vote yes. __________________________________________________________________ [[elided Yahoo spam]] ______________________________________________ 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.