我的程序如下所示,请求这个程序结果的解释,谢谢高手指点,非常感谢!
data DC;
input age weight @@;
cards;
44 89.47
44 85.84
38 .
40 75.98
44 81.42
44 73.03
45 66.45
54 83.12
51 69.63
48 91.63
57 73.37
52 76.32
51 67.25
51 73.71
49 76.32
52 82.78
40 75.07
42 68.15
47 77.45
43 81.19
38 81.87
45 87.66
;
proc mi data=dc seed=1000 nimpute=10 out=outDC;
var age weight;
run;
proc print data=outDC;
var age weight;
run;