I'm using groupedData from nlme. I set up a groupedData data.frame with
outer=~group1. When I try to plot with outer=TRUE, I get "subscript out
of bounds." This happens most of the time. When it works, I get
spaghetti-type plots for comparing groups. But I don't understand why it
doesn't usually work.
> longa.mod.1.gd <- groupedData(mod1.logit~time|
name/eye,outer=~group1,data=longa.mod.1)
> plot(longa.mod.1.gd)
> plot(longa.mod.1.gd,outer=TRUE)
Error in attribs[["outer"]][[displayLevel]] :
subscript out of bounds
What am I doing wrong?
Rick B.
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