I want to add something of the form "abline" to a 3d Scatterplot in R.
Here's my code so far:
plot3d <- scatterplot3d( Table$Unemployment, Table$Foreigners,
Table$Overall.crime, color="red", pch=20, type="p" )
I cannot find the corresponding "abline" command. Is there even such a thing? Or should I use a cloud-like function?
Thank you for your help