How to create a pie chart in R

Question

Hi Guys,

I am new to Data Analytics. I have started with the Visualization in R. I want to create a pie chart in R. How can I do that?

Answer 1

Hi@akhtar,

In R the pie chart is created using the pie() function which takes positive numbers as a vector input. The below script will create and save the pie chart in the current R working directory.

x <- c(21, 62, 10, 53)
labels <- c("London", "New York", "Singapore", "Mumbai")
png(file = "city.png")
pie(x,labels)