Nothing
knitr::opts_chunk$set(tidy = FALSE, message = FALSE) library("grid") library("ggplot2") library("ggfun") theme_set(theme_grey())
library("grid") library("ggplot2") library("ggfun")
The element_roundrect
works like element_rect
to draw round rectangle background. We can use it to adjust theme elements, including legend, strip, panel and plot background.
p <- ggplot(mpg, aes(displ, cty)) + geom_point() p <- p + facet_grid(cols = vars(cyl)) p <- p + theme(strip.background=element_roundrect(fill="grey40", color=NA, r=0.15)) p
p2 <- ggplot(mtcars, aes(mpg, disp, color=factor(cyl), size=cyl)) + geom_point() p2 + theme(legend.background=element_roundrect(color="#808080", linetype=2))
p <- ggplot(mtcars, aes(mpg, disp)) + geom_point() data <- data.frame(colour = c("red", "blue"), VALUE = c("A", "B")) gglegend(aes(colour = VALUE, label=VALUE), data, geom_text, p)
d <- data.frame(x=rnorm(10), y=rnorm(10), lab=LETTERS[1:10]) p <- ggplot(d, aes(x, y)) + geom_text(aes(label=lab), size=5) set_font(p, family="Times", fontface="italic", color='firebrick')
Manually specifying facet labels.
library(ggplot2) library(ggfun) p <- ggplot(mtcars, aes(disp, drat)) + geom_point() + facet_grid(cols=vars(am), rows=vars(cyl)) p + facet_set(label=c(`0`="Zero", `6`="Six"))
Supports labeller:
p + facet_set(label=label_both)
Add a facet label to a plot.
p + facet_set(label="TEST")
With the ggplotify package, we can use facet_set
to add a facet label to almost any plot in R.
## please try: ggplotify::as.ggplot(~barplot(1:10, col=rainbow(10))) + facet_set('a barplot in base')
Any scripts or data that you put into this service are public.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.