[R] glm x^2

[Jeffrey Stratford]

R-users,

I'm having some trouble getting .glm and glm.nb to run a polynomial. 
I've used x*x and x^2 and neither works.  I've checked out the archives
and they refer to an archive that's no longer working.  

I've seen that they use poly() but I'm following up my analysis with
cv.glm so I'd prefer to keep using glm.  It's easier to just add a
column to my data but I'd rather code it.

Thanks for the response... I appreciate the people that work on the
list.

Jeff

****************************************
Jeffrey A. Stratford, Ph.D.
Postdoctoral Associate
331 Funchess Hall
Department of Biological Sciences
Auburn University
Auburn, AL 36849
334-329-9198
FAX 334-844-9234
http://www.auburn.edu/~stratja