data d1;
input empathy gender;
* empathy test scores - video test M = 50 SD = 10;
* gender M = 1 F = 2;
cards;
50 1
45 1
55 1
50 1
55 1
55 1
45 1 
40 1
55 2
60 2
65 2
70 2
60 2
50 2
60 2
65 2
;
proc print;
run;