Hello! I am trying to plot some data using R but I am having some problems doing it. I have a data frame with two columns (genes and and type of mutation) and looks like:
genes variant MLH1 Intronic ATR 5' UTR TP53 missense KRAS Silent POLE Intronic MLH1 missense BRAF Intronic ATRX Silent
So I would like to graph the 25 most mutated genes in a stacked barplot, but the closest I get is this:
I am using the ggplot2 library and my code is this:
ggplot(Genes_variantclassification, aes(x = genes, y = 1))+ geom_col(aes(fill = variant), width = 0.7)+ theme(axis.text.x = element_text(angle = 90,size=rel(0.2)))
I know this is probably a very basic question but I am really novice using R, so I would really appreciate your guide.
Many many thanks! worked percfectly well!!!