How to only make one legend name italic in base R plot??

I want to add a legend to a plot in which only one of the legend names is italicized. I'm using plot() in base R. ...

How can I remove the line aesthetic from a ggplot2 legend??

I have a plot where I would like to use different colors for the points but plot the linear regression based on all ...

Remove the legend on a matplotlib figure?

To add a legend to a matplotlib plot, one simply runs legend(). How to remove a legend from a plot? (The closest I...