[R] Logistic and Linear Regression Libraries

tdm philb at philbrierley.com
Sat Oct 31 12:29:39 CET 2009

OK, I think I've figured it out, the predict of lrm didn't seem to pass it
through the logistic function. If I do this then the value is similar to
that of lm. Is this by design? Why would it be so?

1 / (1 + Exp(-1 * 3.38)) =  0.967

tdm wrote:
> Anyway, do you know why the lrm predict give me a values of 3.38?

View this message in context: http://old.nabble.com/Logistic-and-Linear-Regression-Libraries-tp26140248p26141558.html
Sent from the R help mailing list archive at Nabble.com.

More information about the R-help mailing list