Thank you so much for your kind reply. But markerattrs doesn't work with series statement. proc sgplot data=test_series; series y=glucose x=time /group=subject; xaxis values=(0, 6, 12, 24); markerattrs=(symbol=circlefilled size=25 color=black); run; Markerattrs does work with scatter statement. But how can I connect the data points if I use scatter statement with markerattrs? proc sgplot data=test_series; scatter x=time y=glucose / filledoutlinedmarkers markeroutlineattrs=(color=red thickness=2) markerattrs=(symbol=circlefilled size=25 color=black); run; Any other suggestions? Thank you so much!
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