Change the Background color of ggplot2 Text Label Annotation in R
In this article, we will be looking at the approach to change the background color of ggplot2 text label Annotation in the R programming language.
This can be done using the geom_label() function using its fill argument. The user needs to first install and import the ggplot2 package in the R console, and then call the goem_label() function to add the label in the label argument and fill argument of this function to add the background color the created labels in the R programming language.
This function text geoms are useful for labeling plots. They can be used by themselves as scatterplots or in combination with other geoms.
geom_label(mapping = NULL,data = NULL, stat = “identity”, position = “identity”, …, parse = FALSE, nudge_x = 0, nudge_y = 0, label.padding = unit(0.25, “lines”), label.r = unit(0.15, “lines”), label.size = 0.25, na.rm = FALSE, show.legend = NA, inherit.aes = TRUE)