Displaying 1 result from an estimated 1 matches for "irrespoct".
2010 Jan 19
1
A model-building strategy in mixed-effects modelling
Dear all,
Consider a completely randomized block design (let's use data(Oats)
irrespoctive of the split-plot design it was arranged in). Look:
library(nlme)
fit <- lme(yield ~ nitro, Oats, random = ~1|Block, method="ML")
fit2 <- lm(yield ~ nitro + Block, Oats)
anova(fit, fit2)
gives this:
Model df AIC BIC logLik Test L.Ratio p-value
fit 1 4...