p <- ggplot(mtcars, aes(mpg, wt, colour = cyl)) + geom_point() p + labs(colour = "Cylinders") p + labs(x = "New x label") # The plot title appears at the top-left, with the subtitle # display in smaller text underneath it p + labs(title = "New plot title") p + labs(title = "New plot title", subtitle = "A subtitle") # The caption appears in the bottom-right, and is often used for # sources, notes or copyright p + labs(caption = "(based on data from ...)") # The plot tag appears at the top-left, and is typically used # for labelling a subplot with a letter. p + labs(title = "title", tag = "A") # If you want to remove a label, set it to NULL. p + labs(title = "title") + labs(title = NULL)
require(tidyverse)
data <- diamonds %>%
sample_n(1000)
ggplot(data = data) +
geom_point(aes(x = carat, y = price, color =price))+
labs(title = "AThis is title",
subtitle = "BThis is subtitle",
caption = "CThis is caption",
tag = "DThis is a tag",
x = "Enew x label",
y = "FNew y label")
p+labs(title = "New plot title", subtitle = "A subtitle",caption = "(based on data from ...)", tag = "A")
