SAS sgplot: Gruba göre farklı semboller ve renkler

Question

Aşağıdaki kod aşağıdaki resmi üretir. Gördüğünüz gibi, group ifadesi, veri noktaları için farklı renklerde sonuç verir.

Soru: İki grup için nasıl farklı semboller de alabilirim? http://www.ats.ucla.edu/stat/sas/faq/gr2grps_new.htm kullanma

proc sgplot data=test; 
     scatter x=time y=Y/group=group; 
    run; 

---

group time Y 
0 0 10085.472039 
0 0 10085.472039 
0 0 10085.472039 
0 1 9950.3642122 
0 2 9817.0663279 
0 4 9555.8037259 
0 6 9301.4941325 
0 8 9053.9525066 
0 8 9053.9525066 
0 8 9053.9525066 
1 0 2954.7558871 
1 0 2954.7558871 
1 0 2954.7558871 
1 1 2987.6191302 
1 2 3020.8478832 
1 4 3088.4182255 
1 6 3157.4999815 
1 8 3228.1269586 
1 8 3228.1269586 
1 8 3228.1269586 
0 0 3929.2678194 
0 0 3929.2678194 
0 0 3929.2678194 
0 1 3903.7639936 
0 2 3878.4257063 
0 4 3828.2414563 
0 6 3778.7065572 
0 8 3729.8126068 
0 8 3729.8126068 
0 8 3729.8126068 
1 0 2694.5952697 
1 0 2694.5952697 
1 0 2694.5952697 
1 1 2580.159876 
1 2 2470.5843807 
1 4 2265.1962804 
1 6 2076.8827929 
1 8 1904.2244475 
1 8 1904.2244475 
1 8 1904.2244475 

Answer 1

:

symbol1 v=star c=red h=1; 
symbol2 v=triangle c=blue h=1; 

proc gplot data=temp; 
    plot y*time=group; 
run; 
quit;