README.md

In idot/idoplots: Utility functions for plotting

Utility Functions for Plotting in R

Install

devtools::install_github("idot/idoplots")

Functions

• discrete_fill() and discrete_colour() for ggplot2 creates a discrete colour scale based on brewer for n <= 9 and hues ("I want hues") for n > 9 (random=FALSE -> reproducible)

• xrot() rotates the x-axis labels for ggplot2

   ggplot(data.frame(x=c("A","B","C"),y=1:3), aes(x=x,y=y,colour=x)) + geom_point() + discrete_colour() + xrot()

• scale_fill_bty() and scale_color_bty() creates BTY color scale

   ggplot2::ggplot(data.frame(x=1,y=1:255), ggplot2::aes(x=x,y=y,color=y,fill=y)) + ggplot2::geom_bar(stat="identity") + scale_color_bty() + scale_fill_bty()

• grid_arrange_shared_legend() combines multiple plots with a shared legend

   p1 <- ggplot2::ggplot(data.frame(x=c("A","B","C"),y=1:3), ggplot2::aes(x=x,y=y,colour=x)) + ggplot2::geom_point()
   p2 <- ggplot2::ggplot(data.frame(x=c("A","B","C"),y=1:3), ggplot2::aes(x=x,y=y,colour=x)) + ggplot2::geom_point()
   grid_arrange_shared_legend(p1, p2) 

idot/idoplots documentation built on June 6, 2019, 7:57 a.m.