Hi Michael, This is far from exhaustive (I wrote it as an introduction some years ago) but you may find it useful to start: https://joshuawiley.com/R/formulae_in_R.aspx
Cheers, Josh On Mon, Jun 4, 2012 at 9:06 PM, Michael <comtech....@gmail.com> wrote: > Hi all, > > Could you please point me to good materials on various > tricks/intuitions/techniques of regression, and hopefully in R? > > For example, what does lm(y~ x * w - 1) mean vs. lm(y ~ x/w -1 ) vs. lm (y > ~ x:w-1), etc... > > I just found that even simple linear regression is not that simple and > there are a lot of tricks/techniques in using them... > > Hopefully I can find good materials on these! > > Thank you! > > [[alternative HTML version deleted]] > > ______________________________________________ > 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, 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.
