[R] Logistic regression

[martin pareja]

Hello
I am trying to get the estimated value of logit(p), along with its
standard error/conf interval from a logistic regression model (for the
overall sample, and for individual treatment levels), where p is the
proportion of "successes". I am having difficulty in finding how to
tell R to give this information.
Would anybody be able to help with this?

Thanks
Martin Pareja