search for: wholeplot

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2004 Jan 16
3
Another wishlist for R
...tes: "highly unintuitive" (crossed effects model) Bates: "algorithms for lme are tuned for nested random effects" For example, in nlme, The syntax for crossed random effects is quite intimidating Try removing the variance component for Rep in: random=~1|Rep/WholePlot. Try changing an nested effect from random to fixed (or vice-versa). Try to extract lsmeans for fixed-effects in a model. Try to do a multiple-comparison of fixed-effects estimates. Try using AR1xAR1 error structure. The nlme library appears to have tools for this,...