6. Box Plot.R

# Box Plot in R language

names( mtcars)

boxplot(mtcars$hp)

boxplot(mtcars$hp, main= "Data", xlab= "X- Axis", ylab= "Y- Axis", col= "yellow",
        border= "red", horizontal= TRUE, notch= TRUE)

boxplot(mpg ~ cyl, data= mtcars, xlab= "Quantity", ylab= "Miles", col= "yellow",
        border= "red")

boxplot(mpg ~ cyl, data= mtcars, xlab= "Quantity", ylab= "Miles", main="Box",
        notch= TRUE, varwidth= TRUE, col= c("red", "yellow", "blue"), border= "green",
        names= c("High","Medium","Low"))