Frequencies for tax_month variable in eobmfpr dataset :

  tax_month |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          9        0.58        0.58
          2 |          8        0.51        1.09
          3 |         12        0.77        1.86
          4 |          9        0.58        2.43
          5 |         12        0.77        3.20
          6 |        269       17.21       20.41
          7 |          9        0.58       20.99
          8 |          8        0.51       21.50
          9 |         61        3.90       25.40
         10 |          2        0.13       25.53
         11 |          3        0.19       25.72
         12 |        612       39.16       64.88
          . |        549       35.12      100.00
------------+-----------------------------------
      Total |      1,563      100.00

by Jean Roth , jroth@nber.org , 15 Apr 2019