- data.tsv
-
> pathway = read.table("data.tsv",header = T, sep="\t") > library(ggplot2) > p = ggplot(pathway,aes(Pvalue,Pathway)) > p=p + geom_point() > p=p + geom_point(aes(size=Count)) > pbubble = p+ geom_point(aes(size=Count,color=-1*log10(Pvalue))) > pr = pbubble+scale_color_gradient(low="green",high = "red") > pr = pr+labs(color=expression(-log[10](Pvalue)),size="Gene number", + x="Pvalue",y="Pathway name",title="Pathway enrichment") > pr=pr + theme_bw() 