Martin Henry H. Stevens
2002-Jul-12 20:20 UTC
[R] Novice lme split plot model specification
I am a little confused about a simple model specification in lme(). I have Treatments A (levels=1:2) and B (levels=1:2), Blocks (1:10), response Y. Levels of treatment A are assigned at random to entire blocks, and all levels of B are applied to plots within each block. (I believe that if all levels of A were applied to each block, then the correct model statement would be: model <- lme(Y ~ A*B, random = ~1|Blocks).) How would I specify the statement for my situation? Thanks for the help. Hank Martin Henry H. Stevens, Assistant Professor 338 Pearson Hall Botany Department Miami University Oxford, OH 45056 Office: (513) 529-4206 Lab: (513) 529-4262 FAX: (513) 529-4243 http://www.muohio.edu/~botcwis/bot/henry.html -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._