Adding a caption to a plot
To add caption we will use caption attributes from labs() function.
Syntax: labs(caption)
Parameters:
- caption: String caption
R
library(ggplot2) ggplot(iris, aes(x = Sepal.Length, y = Sepal.Width)) + geom_point()+ # adding caption and subtitle labs(subtitle="Scatter plot", caption="w3wiki" ) |
Output:
How to Add Caption to a ggplot in R?
In this article, we are going to see how we can add a caption to a plot in R Programming Language. The caption is much important in data visualization to display some details related to graphs.