DATA names;
INPUT GROUP RECALL;
cards;
1 24
1 43
1 38
1 65
1 35
1 15
1 44
1 44
1 18
1 27
1 0
1 38
1 50
1 31
1 7
1 46
1 33
1 31
1 0
1 29
1 0
1 0
1 52
1 0
1 29
1 42
1 39
1 26
1 51
1 0
1 42
1 20
1 37
1 51
1 0
1 30
1 43
1 30
1 99
1 39
1 35
1 19
1 24
1 34
1 3
1 60
1 0
1 29
1 40
1 40
2 39
2 71
2 9
2 86
2 26
2 45
2 0
2 38
2 5
2 53
2 29
2 0
2 62
2 0
2 1
2 35
2 10
2 6
2 33
2 48
2 9
2 26
2 83
2 33
2 12
2 5
2 0
2 0
2 25
2 36
2 39
2 1
2 37
2 2
2 13
2 26
2 7
2 35
2 3
2 8
2 55
2 50
3 5
3 21
3 22
3 3
3 32
3 29
3 32
3 0
3 4
3 41
3 0
3 27
3 5
3 9
3 66
3 54
3 1
3 15
3 0
3 26
3 1
3 30
3 2
3 13
3 0
3 2
3 17
3 14
3 5
3 29
3 0
3 45
3 35
3 7
3 11
3 4
3 9
3 23
3 4
3 0
3 8
3 2
3 18
3 0
3 5
3 21
3 14
;
run;


PROC UNIVARIATE DATA=names NORMAL PLOT;
VAR recall;
WHERE group=1;
RUN;
PROC UNIVARIATE DATA=names NORMAL PLOT;
VAR recall;
WHERE group=2;
RUN;
PROC UNIVARIATE DATA=names NORMAL PLOT;
VAR recall;
WHERE group=3;
RUN;

PROC ANOVA data=names;
CLASS group;
MODEL recall=group;
run;