what is the smooth curve in r which is a straight line r or m? how do i find what the smooth curve is fitting in r what is smooth curve r why is it okay to say a smooth curve by loues which package is smooth curve fitted by loues what does smooth curve mean in r what to say when a smooth curve is fitted which package has a smooth curve how to describe a smooth curve in r what is the smooth curve loess what is a smooth curve? is the line a smooth curve fitted what is the line in the scatter plot mean which package is the smooth curve fitted by loues package what is the smooth curve loess what does the smooth curve fitted by loues mean what is a smooth curve fitted by louis what is the smooth curve fitted in loess how do i tell loess that the scatter is a smooth curve