On Mon, 2007-09-24 at 21:36 -0400, Paek, Insu wrote: > Hello, > > I am wondering if R has any ways to conduct the score test in logistic > regression? > Could you let me know please? > > Thanks, > Insu
You may need to provide further clarification, as the most common reference to a score test in LR seems to be for testing the proportional odds assumptions behind that particular approach. If this is correct, there is a worked example in V&R's MASS 4 (the book) on page 204 with respect to the use of the polr() function in MASS (the package.) An alternative is in Frank's Design package, where using ?residuals.lrm will provide some examples, including diagnostic plots. HTH, Marc Schwartz ______________________________________________ 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.
