truemean<- mean(means[,1,1,1,1]) BIAS<- apply(means[,,,,c(2:9,11)],c(2,3,4),mean)-truemean VARS <- apply(means[,,,,c(2:9,11)],c(2,3,4),function(x) mean((x-mean(x))^2)) MSE <- BIAS^2 + VARS AVARS <- apply(means[,,,,10],c(2,3),mean) print("Naive") print(MSE[1,,1]) print("DR") print(MSE[,,3]) print("VAR") print(sqrt(VARS[,,7])) print(AVARS)