Plot!

[monona]

How can I plot line graph using this table by treatment. So there should be 2 line graphs. X-axis should be 'days' with 0,2,4,8,10,12, and Y-axis should be strength.

I tried as below but quite doesn't work..

goptions reset = all;
   symbol1 value=circle color=black interpol = join;
   symbol2 value=triangle color=red interpol = join;
   axis1 order =(0 to 12 by 2) label=('Days');
   axis2 order =(50 to 90 by 1) label = ('strength');

proc gplot data=t_exercise_mean;
	plot strength1*treatment;
run;
quit;

[PaigeMiller · Accepted solution]

First, you have to create a numeric variable named DAYS, which does not exist in your data set.

data want;
    set have;
    days=substr(_name_,5)+0;
run;

Then you should be able to create a plot

proc sgplot data=want;
    plot strength1 * days = treatment;
run;
quit;