Hello,
I'm attempting to graph a margins plot, but my legend labels command doesn't change the labels to what I'm specifying. Here is my code:

quietly margins, at(yrsbcs=(-2(2)10) cfarmsx = (-6, 0, 2))
marginsplot, noci scheme(sj) ytitle("Predicted chronic absence") xtitle("Years of Implementation") /*
*/legend(label(1 "lowest poverty") label(2 "Mean poverty") label(3 "Highest poverty"))

The legend for cfarmsx that appears still has the 3 values labeled as cfarmsx=6, cfarmsx=0, instead of "lowest poverty", "mean poverty", etc.

I also tried specifying labels for the values of -6, 0 and 2, but that doesn't work either. Any ideas how to give the legend the right labeling?

Thanks in advance!
Jane