[R] split-split plot design with missing data
elise.buisson at univ.u-3mrs.fr
Tue Jul 5 13:29:42 CEST 2005
I measured the survival and biomass of plants under various combinations
of treatments. There are three treatments (S, T, N) with two levels each
(S, s; T, t; N, n).
The 8 possible combinations
are organized in a split-split plot design and replicated 12 times.
I have analyzed the survival data (%) using the aov function, which seemed
to work fine.
I then tried to analyze the biomass data, but since many plants died,
there is quite a bit of missing data. The aov function does not seem to
allow the analyses of such data.
Can anybody help?
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