update README

Merge branch 'improve-boxplot' of https://github.com/MangiolaLaboratory/sccomp into improve-boxplot

# Conflicts:
#	inst/figures/unnamed-chunk-11-1.png
#	inst/figures/unnamed-chunk-12-1.png
#	inst/figures/unnamed-chunk-13-1.png
#	inst/figures/unnamed-chunk-14-1.png

Author: stemangiola

R/methods.R

@@ -2015,13 +2015,9 @@ else {
         # If discrete
         else 
           my_plot = 
-            plot_boxplot(
+            sccomp_boxplot(
               .data = x,
-              data_proportion = data_proportion,
-              factor_of_interest = .x,
-              .cell_group = !!.cell_group,
-              .sample =  !!.sample,
-              my_theme = multipanel_theme,
+              factor = .x,
               significance_threshold = significance_threshold
             ) 
 

R/utilities.R

@@ -2201,7 +2201,7 @@ plot_boxplot = function(
     scale_fill_discrete(na.value = "white") +
     xlab("Biological condition") +
     ylab("Cell-group proportion") +
-    guides(color="none", alpha="none", size="none") +
+    guides( alpha="none", size="none") +
     labs(fill="Significant difference") +
     my_theme +
     theme(axis.text.x =  element_text(angle=20, hjust = 1), title = element_text(size = 3))