Re: [R] Multiple regression intercept

2011-09-13 Thread burdy
Thanks for clearing that up -- View this message in context: http://r.789695.n4.nabble.com/Multiple-regression-intercept-tp3808045p3809458.html Sent from the R help mailing list archive at Nabble.com. __ R-help@r-project.org mailing list https://stat.

Re: [R] Multiple regression intercept

2011-09-12 Thread Daniel Malter
This suggests that this is a dangerous office to be in because this is a basic question. I am sure somebody in your office knows this. Anyway, the baseline gives you the average value of the group that constitutes the baseline when all other covariates are zero. Let's say you measure whether men or

[R] Multiple regression intercept

2011-09-12 Thread burdy
Hi I am having difficulty interpretive the multiple regression output. I would like to know what it means when one of the factors is assigned as the intercept? In my data I am looking at the relationship between environmental parameters and biological production. One of my variables in the analys