- proc sort data=work.data1;
- by year month;
- run;
- proc sort data=work.data2;
- by year month;
- run;
- data conm;
- merge work.data1 work.data2;
- by year month ;
- run;
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楼主: 番茄奏鸣曲
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10023
12
[有偿编程] SAS merge合并两个数据集问题 |
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硕士生 60%
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27论坛币
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