Re: [R] MEXVAL

2009-05-18 Thread spencerg
I do not understand the term mexval statistics. I think you want to look for anova.glm, fitting several models leaving each term out one at a time in succession and then using anova.glm to compare your general model with each submodel in succession. If that does NOT give you what

Re: [R] MEXVAL

2009-05-18 Thread Mihai Nica
:56 AM Subject: Re: [R] MEXVAL I do not understand the term mexval statistics. I think you want to look for anova.glm, fitting several models leaving each term out one at a time in succession and then using anova.glm to compare your general model with each submodel in succession

[R] MEXVAL

2009-05-16 Thread Mihai Nica
Greetings: I would like to kindly ask help with obtaining mexval statistics (marginal explanatory value - percentage increase in SEE if the variable were left out of the regression model) for a logit (glm) model with several continuous independent variables. I believe I can do it manually for