[R] Basic help needed

Hello all, New user here. I have R 2.7.1. installed, but don’t have internet access in my PC. Therefore, I downloaded the ISwR package (Introductory Statistics with R) from CRAN and then moved it into my HD. I can’t seem to install the local package under Windows Vista system. I've tried using

[R] Coefficients, OR and 95% CL

Dear R-users, After running a logistic regression, I need to calculate OR by exponentiating the coefficient, and then I need the 95% CL for the OR as well. For the following example (taken from P. Dalaagard's book), what would be the most straightforward method of getting what I need? Could any

[R] Model building using lmer

Dear R-experts, Quite new to R on this end, but learning fast (I hope). I am running version 2.7.1 on Windows Vista. I have small dataset which consists of: # NestID: nest indicator for each chicken. Siblings sharing the same nest have the same nest indicator. # Chick: chick indicator consis

[R] Epicalc package

Dear R-friends,   I am using the epicalc package and the manual by V. Chongsuvivatwong "Analysis of epidemiological data using R and Epicalc" to get the hang of some basic epidemiological analyses.      After running all the analyses of chapter 7, one is supposed to wrap it up by saving the dat

Re: [R] Epicalc package

Dear David, Thank you very much for your help! I think I have solved the issue. Lucho --- On Fri, 11/14/08, David Winsemius <[EMAIL PROTECTED]> wrote: From: David Winsemius <[EMAIL PROTECTED]> Subject: Re: [R] Epicalc package To: "Luciano La Sala" <[EMAIL PROTE

[R] GLMM using lme4

Dear R-experts, I am running R version 2.7.1 on Windows Vista. I have a small dataset which consists of “chick ID”, “year (0, 1)”, “hatching order [HO, defined as first, second and third-hatched chick]”, and the binary outcome of interest “death (0, 1)”. So a subset of my dataset looks like th