I'm assuming you're trying to interpret the results of a logistic regression. If something else is your goal, please let us know.
Here's a starting page you can try: http://www.ats.ucla.edu/stat/mult_pkg/faq/general/odds_ratio.htm In short, logistic regression gives you the odds of something happening against something not happening. So one level is XX times more/less likely to happen than the other. I also suggest you read up on validating your logistic model (like ROC plot besides the standard checking of residuals). Cheers, Roman On Sat, Jul 20, 2013 at 5:00 AM, Moshiur Rahman <mrahmankuf...@gmail.com>wrote: > Dear R-helpers, > > I did an experiment with Guppy where I had two dietary groups ("High" and > "Low"). I completed all my data analysis, but stacked in "paternity > analysis". I ran the attached model to analyse them, but as a novice in R, > it's very hard for me to confirm whether this gives me the correct output > or not. I would like to examine the effect of the predictor traits (VAP, > Viability, Body FAs) on paternity success (Proportion). Here, I fitted > generalized linear models (GLMs) using a logit-link function as my data has > some zeroes and ones. I also like to use quasi-GLMs to correct for > overdispersion. Now, I need some help from you guys to estimate the > paternity success of my high group or both groups? > > With kind regards, > > > On Sat, Jul 20, 2013 at 10:51 AM, <r-sig-ecology-requ...@r-project.org > >wrote: > > > Welcome to the R-sig-ecology@r-project.org mailing list! > > > > To post to this list, send your message to: > > > > r-sig-ecology@r-project.org > > > > General information about the mailing list is at: > > > > https://stat.ethz.ch/mailman/listinfo/r-sig-ecology > > > > If you ever want to unsubscribe or change your options (eg, switch to > > or from digest mode, change your password, etc.), visit your > > subscription page at: > > > > > > > https://stat.ethz.ch/mailman/options/r-sig-ecology/mrahmankufmrt%40gmail.com > > > > > > You can also make such adjustments via email by sending a message to: > > > > r-sig-ecology-requ...@r-project.org > > > > with the word `help' in the subject or body (don't include the > > quotes), and you will get back a message with instructions. > > > > You must know your password to change your options (including changing > > the password, itself) or to unsubscribe without confirmation. It is: > > > > Medhamaa07 > > > > Normally, Mailman will remind you of your r-project.org mailing list > > passwords once every month, although you can disable this if you > > prefer. This reminder will also include instructions on how to > > unsubscribe or change your account options. There is also a button on > > your options page that will email your current password to you. > > > > > > -- > MD. MOSHIUR RAHMAN > PhD Candidate > School of Animal Biology/Zoology (M092) > University of Western Australia > 35 Stirling Hwy, Crawley, WA, 6009 > Australia. > Mob.: 061-425205507 > > _______________________________________________ > R-sig-ecology mailing list > R-sig-ecology@r-project.org > https://stat.ethz.ch/mailman/listinfo/r-sig-ecology > > -- In God we trust, all others bring data. [[alternative HTML version deleted]] _______________________________________________ R-sig-ecology mailing list R-sig-ecology@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-ecology
