Re: [R] Help with improveProb function in Hmisc in R

2015-10-02 Thread Frank Harrell
Please note that Kirsten is cross-posting to stats.stackexchange.com creating extra work for everyone. -- Frank E Harrell Jr Professor and Chairman School of Medicine Department of *Biostatistics* *Vanderbi

Re: [R] Help with improveProb function in Hmisc in R

2015-10-01 Thread David Winsemius
On Oct 1, 2015, at 2:26 AM, kirsada wrote: > Please bear with me, I am very new to R. > > My question is regarding the use of the improveProb function in the Hmisc > package. I have two logistic models, the only difference being that the > second model contains my novel marker of interest. I am