I have run this R script to get a bubble chart library(reader)
data <- read.csv("C:\Users\user\Documents\class.csv", header=TRUE, stringsAsFact=FALSE
sizeRange <- c(0,20)
ggplot(data, aes(x=0,y=Class)) +
geom_point(aes(size = Total),colour="green",stroke=2) + scale_size(range = sizeRange)+ xlim(-0.02,5)+ theme_bw() + theme(panel.border = element_blank(), axis.line = element_line(colour = "white"))
I got plot like this,
I want to increase the space between the bubbles , so that they can look distinct and more clear.