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Re: 如何从数据变量中提取相应的字段做统计?
[code:1d74mr2p]
data vicky;
set temp;
if length(C_IDENTI1)=18 then temp=mod(substr(C_IDENTI1,15,3),2);
if length(C_IDENTI1)=15 then temp=mod(substr(C_IDENTI1,13,3),2);
if temp=0 then gender='男性';
if temp=1 then gender='女性';
drop temp;
label gender="性别";
run;[/code:1d74mr2p] |
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