
Hello,
I have been struggling to do a plot in ggplot(2) that's of lattice equivalent. The following code shows the lattice plot. 
dd<-rbind(data.frame(rbind(c("V1","A",0.3),c("V2","A",0.5),c("V3","A",0.2))),data.frame(rbind(c("V1","B",0.3),c("V2","B",0.4),c("V3","B",0.8))),data.frame(rbind(c("V1","C",0.9),c("V2","C",0.2),c("V3","C",0.4))))

require(lattice)
xyplot(X3 ~ X1, data=dd, type="l", group=X2, 	panel = function(x,y,...) 	{ 		panel.xyplot(x,y,...)  		panel.loess(x,y,lty=2,lwd=1,...)	})
I would like to obtain the same result in ggplot(2), but the following does not give the equivalent above. I wonder whether anybody can help?
require(ggplot2)
p <- ggplot(dd, aes(x=X1,y=X3,group=X2))p <-p + geom_smooth(method = "loess",se=FALSE, lty=2,lwd=1)p + geom_line(aes(col=X2))
Many Thanks,
Cham
 		 	   		  
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