I prefer to write legend in PPT, however, “go legend” is useful function.
It is about making legend of horizontally averaged SST in each latitude, “0,30N,60N,90N”
yes? use coads_climatology
yes? plot/set_up/nolabel sst[x=@ave,y=0],sst[x=@ave,y=30n],sst[x=@ave,y=60n],sst[x=@ave,y=80n]
yes? go legend 1 “At 0^O” ur ! “ur” means “locating at upper right”
yes? go legend 2 “At 30^O N” ur
yes? go legend 3 “At 60^O N” ur
yes? go legend 4 “At 80^O N” ur
yes? ppl plot
*Tip: there are 4 location, ur, ul, ll, lr.
So, Simple. 🙂