This function generates stacked bar plots for CNV status of each gene in an individual cancer type.
.CNV_barplot(df).EIF_CNV_ind_cancer generated inside
.plot_bargraph_CNV_TCGA()
This plot function uses dataset generated from
.CNV_ind_cancer() function
It should not be used directly, only inside
.plot_bargraph_CNV_TCGA() function.
Side effect: stacked bar plots on screen and as saved pdf files to show CNV status of each gene in an individual cancer type.
Other helper function for CNV data plotting:
.CNV_sum_barplot(),
.CNVratio_boxplot(),
.matrix_plot()
if (FALSE) {
lapply(.EIF_CNV_ind_cancer, .CNV_barplot)
}