我有一个观察，我需要用 SAS 做一个专栏 [英] I have an observation and I need to make a column with SAS

问题描述

我有一个观察，我需要用 SAS 做一列我试过分割，我试过转置，但没有...

I have an observation and I need to make a column with SAS I tried split, I tried transpose, but nothing...

I have:


   num first second third
    1     13     17     16
    2     23     11     64

I need:


 num  var_n
   1  13
      17
      16
   2  23
      11
      64

你能给我一些建议吗

推荐答案

尝试以下操作

proc sort data=dataset;
   by num;
run;

proc transpose data=dataset out=transpose;
   by num;
   var first second third;
run;

谢谢

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