Please help:
I am using qplot as below and want to specify a different color scheme for race
but dont know how, can someone show me.
Thanks in advance
Code and input file below:
library(ggplot2)
library(gridExtra)
d<-read.table("results", header=TRUE, fill=TRUE)
plot2<-qplot(X,Y,data=d,color=race,facets=TYPE~., xlab="X", ylab="Y") +
theme_bw()
grid.arrange(plot2,ncol=1)
dev.off()
cat results
<snip>
X Y ID race TYPE
0.0350 0.0200 1 X NA
0.0280 0.0251 2 X NA
0.0258 0.0175 3 Y NA
</snip>
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