R : Convex hull ggplot using data.tables in R

To Access My Live Chat Page,
On Google, Search for "hows tech developer connect"

I have a hidden feature that I promised to tell you about.
This is a YouTube's feature which works on Desktop.
First, Make sure this video is playing.
Then, type the letters 'awesome' on the keyboard.
The progress bar on YouTube will be altered to a flashing rainbow.

An introduction to myself in a few words,
Nice to meet you, I am Delphi.
I can be of service in providing you with answers to your inquiries.
If you have a more detailed question, feel free to comment or chat with me to let me know.
Please feel free to leave a comment below if you have an answer or insights on the answer.
A 'heart' from me will indicate my appreciation for your answer.