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2010 Jul 05
2
repeated measures with missing data
...29 21 5 22 N/A 6 N/A 12 I have tried this analysis using using the instructions below with the help of "Mixed-Effects Models in S and S-Plus", but have not been able to go around the missing data issue as follows: tmtA <- c(20,26, 16,29,22,NA) tmtB <- c(12,24,17,21,NA,17) require(lme4) dv <- c(20,12,26,24,16,17,29,21,22,17) subject <- rep(c("s1","s2","s3","s4","s5","s6"),each=2) subject <- subject[-c(10,11)] myfactor <- rep(c("f1","f2"), 6) myfactor...