Displaying 1 result from an estimated 1 matches for "nusience".
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nusiance
2008 Jan 10
1
Omnibus main effects in summary.lme?
...does not run on lme objects. I've also tried estimating the
full model and restricted model, leaving out a main effect or interaction
term and then using anova.lme to compare the models, but these models appear
to be being fit differently. Say I have l2, and then
l3 <- update(l2, .~.-useful:nusience)
anova.lme(l3,l2)
...to see whether the interaction term is significant, produces the error,
"Fitted objects with different fixed effects. REML comparisons are not
meaningful." Upon examination using summary(l3), it seems that the fixed
factors are indeed different.
So, my question is...