R 3.5.2 - ggplot error

General
1

Hello guys,

I need to know something about "ggplot" .

ggplot(df, aes(price, y = ..density..)) +
geom_freqpoly(aes(colour = cut), binwidth = 500)

Error in ggplot(df, aes(price, y = ..density..)) :
could not find function "ggplot"

When I try to install ggplot, there is an error for R 5.3.2 :

Warning in install.packages :
package ‘ggplot’ is not available (for R version 3.5.2)

So how can I edit my recently code?

Sincerely,
Alp

2

The package is called ggplot2 (note the "2"). It has a function named ggplot. In order to install it, you need to run

install.packages("ggplot2")

You need to do that just once on your computer. Then, whenever you want to use it, you need to load it in your session with

library(ggplot2)

Then you can use the ggplot() function and friends.

3

Thank you so much, I noticed now! I was thinking the ggplot is a old package of ggplot2 :no_mouth: