#source("c:/WorkHome06/StatDesign/Programs/R/DataLayoutR.txt",print.eval=TRUE)# #Does anova for DataLayout Data data<-read.table("c:/WorkHome06/StatDesign/DataSets/DataLayout.txt",sep = "",header=T) Fertilizer<-as.character(data[,1]) Hybrid<-as.character(data[,2]) Yield<-data[,3] aovdata <- data.frame(Yield,Fertilizer,Hybrid) #--------Twoway ANOVA --------------------- #----------This gives the anova table---------------- summary(aov(Yield~Fertilizer*Hybrid,data=aovdata)) #---------This gives the correct test on Diet with an error message----------------------- #summary(aov(WtGain~Diet+Error(Tank/Diet),data=aovdata))