[R] GLMMPQL and negbinomial: trouble with the X-axis in PREDICT

2009-10-29 Thread Erin Latham
variable properly. > MyData<-data.frame(BERRIES = seq(from =20, to=3600, by=100)) > e<-predict(m1,MyData,type="response", level=0) > q2<-cbind(MyData,e) > plot(q2$BERRIES,q2$e) Thanks for the fast responses! ~erin Erin Latham, MGIS Candidate Geography

[R] GLMMPQL and negbinomial: trouble with the X-axis in PREDICT

2009-10-26 Thread Erin Latham
ng out "INDEX" which is just all my numbered observations from 1 to 121, and therefore not to scale. I did try creating a new vector to plot the data, but I got an error message (see below). Does anyone have suggestions on where to look to solve this problem? Erin Latham, M.GIS Candidate