How can I recreate this gplot procedure using sgplot?
symbol1 v=M i=sm70 c=black l=1; symbol2 v=S i=sm70 c=black l=3; proc gplot data=insurance; plot months*size=stock; run;
proc sgplot data=insurance; pbspline x=stock y=months*size;
I tried using the above sgplot procedure but gave me errors because SAS UE does not recognize the "months*size" part from the former gplot procedures. I need two fitted lines within the graph because the stocks are binary 0 or 1.
You could also use the PBSPLINE statement as you initially intended, still group by stock and use a high value for the SMOOTH option like this
data insurance;
input months size stock;
datalines;
30 31 0
26 92 0
22 104 0
19 120 0
17 151 0
21 175 0
12 210 0
16 238 0
0 277 0
4 290 0
38 68 1
31 85 1
30 124 1
28 164 1
20 166 1
21 224 1
14 246 1
15 272 1
11 295 1
13 305 1
;
title 'Insurance Innovation';
title2 'With Smoothed Lines';
proc sgplot data = insurance;
pbspline x = size y = months / group=stock smooth = 1000000;
yaxis min=0 max=40;
xaxis min=0 max=400;
run;
proc sgplot data=insurance;
reg x=size y=month / group=stock;
run;
The REG statement supports the LINEATTRS option. See the documentation here
You could also use the PBSPLINE statement as you initially intended, still group by stock and use a high value for the SMOOTH option like this
data insurance;
input months size stock;
datalines;
30 31 0
26 92 0
22 104 0
19 120 0
17 151 0
21 175 0
12 210 0
16 238 0
0 277 0
4 290 0
38 68 1
31 85 1
30 124 1
28 164 1
20 166 1
21 224 1
14 246 1
15 272 1
11 295 1
13 305 1
;
title 'Insurance Innovation';
title2 'With Smoothed Lines';
proc sgplot data = insurance;
pbspline x = size y = months / group=stock smooth = 1000000;
yaxis min=0 max=40;
xaxis min=0 max=400;
run;
Available on demand!
Missed SAS Innovate Las Vegas? Watch all the action for free! View the keynotes, general sessions and 22 breakouts on demand.
Learn how use the CAT functions in SAS to join values from multiple variables into a single value.
Find more tutorials on the SAS Users YouTube channel.