- proc sql;
- create table b as select distinct(x) as x,sum(group=1) as number from a
- group by x
- order by number desc;
- select x into:mc separated by " " from b;
- quit;
- %put &mc;
|
楼主: dxystata
|
1185
1
SAS中如何实现 |
|
已卖:302份资源 大师 37%
-
TA的文库 其他...
|
|
|
|
加好友,备注cda京ICP备16021002号-2 京B2-20170662号
京公网安备 11010802022788号
论坛法律顾问:王进律师
知识产权保护声明
免责及隐私声明


