[R] Stats Question
dwinsemius at comcast.net
Tue Sep 14 03:43:18 CEST 2010
On Sep 13, 2010, at 8:27 PM, <Jennifer.Hollis at csiro.au> wrote:
> I have site data with variables that vary across sites (like wind
> speed, moisture content) and within sites I have experimental units
> (logs) with associated variables (like decay class, suspension).
> With normal response y one can use R to get the between and within
> site information using aov(y~u+v+Error(site)) where u and v are
> independent variables. Problem is we have a binary response (burn or
> not), so need to use glm. I need to know if it is possible to use
> glm with multistrata and if so how.
Logistic regression is done in R with glm using family="binomial". See
the help pages.
David Winsemius, MD
West Hartford, CT
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