log(x1+1) just like your formula best,
Josh On Tue, Nov 15, 2011 at 9:54 PM, arunkumar1111 <akpbond...@gmail.com> wrote: > Hi > > i have few clarification regarding the output from the fitted(object). > > I'm creating a object using the following formula > dataset <- read.csv("~/data.csv") > > obj = lm (formula="log(y+1)~log(x1+1)+(log(x2+1)+log(x3+1)", data=dataset) > fitted(obj) > > here the output of the fitted(obj) considers the log(x1+1) or just log(x1). > > > > > -- > View this message in context: > http://r.789695.n4.nabble.com/fitted-values-in-lm-function-tp4075426p4075426.html > Sent from the R help mailing list archive at Nabble.com. > > ______________________________________________ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > -- Joshua Wiley Ph.D. Student, Health Psychology Programmer Analyst II, ATS Statistical Consulting Group University of California, Los Angeles https://joshuawiley.com/ ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.