I'm a beginner in R I recently learned about the function called edit in internet class. they show the R in Window OS but, my computer is MAC OS I think that's the problem. But I don't know how to fix it. How can I use the edit function on my computer as my Internet instructor showed me? The left side of the attached image is the Internet lecture and the right side is the screen of my R. I don't know if I can get a table like the lecture. I read https://community.rstudio.com/t/edit-and-read-table-on-r-for-mac/5536 on this site. and installed xquartz. but This is still not work. But if I didn't install the xquartz, even a small window wouldn't show up, so it's a little bit of progress.
Thank you for your help. please give me a good answer.
