This function plots the clonal proportion per group.
Examples
if (FALSE) { # \dontrun{
proj <- reTCR::get_study(id = "PRJNA473147", attr_col = "cmv_status")
clonal_prop <- proj@clonality@clonal_prop
reTCR::plot_clonal_prop_per_group(clonal_prop, "cmv_status")
} # }