Box plot in R using ggplot2: Video Tutorial


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#Writer: Rohan Byanjankar
#How to create a box plot in R
#Import data
#Import readxl ggplot2 ggthemes package
#Importing excel data
#install.packages("readxl","ggplot2", "ggthemes") #Remove '#' to activate the code
library(readxl)#ctrl+enter
library(ggplot2)
library(ggthemes)
#<- = alt+-
datafile <- read_excel("give file path (change \ with /")

#creating a box plot of per capita deposit by province
attach(datafile)
boxplot1 <- ggplot(datafile,aes(x=Province,y=log(per_deposit),fill=Province))+
  geom_boxplot(outlier.colour = "red",outlier.shape = 8,outlier.size = 5)+
  stat_boxplot(geom = 'errorbar')+
  ggtitle("Box plot of per capita deposit by province")+
  xlab("Province")+
  ylab("Per capita deposit in log scale")+
  labs(caption = "Source:Nepal Rastra Bank (2020)")+
  theme_economist()
boxplot1
#ctrl+shift+6
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