Dear all, I'm working on a KM plot using proc sgplot. I would like to change the thickness (thickness=2, for example) of the curves. The line thickness can be easily modified. But I encountered difficulty in changing thickness of the symbol "PLUS". Blow is the code. Your help is much appreciated! data SurvivalPlotData; input obs time Time2 Survival AtRisk Event Censored Stratum StratumNum ; cards; 1 0 0 1.00000 26 0 . 1 1 2 3 3 0.96154 26 1 . 1 1 3 7 7 0.92308 25 1 . 1 1 4 9 9 0.84615 24 2 . 1 1 5 10 10 0.76923 22 2 . 1 1 6 13 13 0.73077 20 1 . 1 1 7 15 15 0.69231 19 1 . 1 1 8 15 15 . 19 0 0.69231 1 1 9 17 17 . 17 0 0.69231 1 1 10 21 21 0.64904 16 1 . 1 1 11 22 22 0.60577 15 1 . 1 1 12 24 24 0.56250 14 1 . 1 1 13 28 28 0.51923 13 1 . 1 1 14 28 28 . 13 0 0.51923 1 1 15 28 28 . 13 0 0.51923 1 1 16 28 28 . 13 0 0.51923 1 1 17 28 28 . 13 0 0.51923 1 1 18 28 28 . 13 0 0.51923 1 1 19 28 28 . 13 0 0.51923 1 1 20 28 28 . 13 0 0.51923 1 1 21 28 28 . 13 0 0.51923 1 1 22 28 28 . 13 0 0.51923 1 1 23 28 28 . 13 0 0.51923 1 1 24 28 28 . 13 0 0.51923 1 1 25 28 28 0.51923 13 0 0.51923 1 1 26 0 0 1.00000 25 0 . 2 2 27 6 6 0.92000 25 2 . 2 2 28 11 11 0.88000 23 1 . 2 2 29 17 17 0.80000 22 2 . 2 2 30 19 19 0.72000 20 2 . 2 2 31 21 21 0.68000 18 1 . 2 2 32 24 24 0.56000 17 3 . 2 2 33 26 26 0.52000 14 1 . 2 2 34 28 28 . 13 0 0.52000 2 2 35 28 28 . 13 0 0.52000 2 2 36 28 28 . 13 0 0.52000 2 2 37 28 28 . 13 0 0.52000 2 2 38 28 28 . 13 0 0.52000 2 2 39 28 28 . 13 0 0.52000 2 2 40 28 28 . 13 0 0.52000 2 2 41 28 28 . 13 0 0.52000 2 2 42 28 28 . 13 0 0.52000 2 2 43 28 28 . 13 0 0.52 2 2 44 28 28 . 13 0 0.52 2 2 45 28 28 . 13 0 0.52 2 2 46 28 28 0.52 13 0 0.52 2 2 ; run; proc sgplot data=SurvivalPlotData noborder; yaxis label="Survival" min=0; xaxis label="Days"; step x=time y=survival / group=Stratum name='s1' LINEATTRS=(pattern=solid thickness=2); scatter x=time y=censored / markerattrs=(symbol=plus) name='s2'; scatter x=time y=censored / markerattrs=(symbol=plus) GROUP=Stratum; keylegend "s1" "s2"/position=TOPRIGHT location=inside ACROSS=1 NOBORDER; run;
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