Dear all,
I am running Stata15. I have the following simple truncated results:
Code:
. tab beta author

           |              author
      beta |         0          1          2 |     Total
-----------+---------------------------------+----------
         0 |        25          6         11 |        42
      .025 |         0          5         17 |        22
      .025 |        38          0          0 |        38
...
      .925 |         0          0          1 |         1
      .925 |         2          0          0 |         2
      .975 |         0          2          6 |         8
      .975 |        31          0          0 |        31
         1 |        57          2          7 |        66
-----------+---------------------------------+----------
     Total |       408         61        143 |       612
As one can see, the beta column, which is numeric (double) displays twice the same value. One is allocated to author 0 (second line of each beta value) while the other occurrence (the first) is allocated to author 1 and 2. There obviously should be only one line per beta value and I do not know what generates this issue. Authors 1 and 2 were stored in different databases that I appended to the main data-set (author 0). May this have create this issue? How can I solve the issue? My apologies if this is regarded as a simple beginner problem.