Frequencies for first 10,000 rows of form_1557_crtfct_schdl_cd variable in posclia2018 dataset :

     Survey |
 Compliance |
Certificate |
   Schedule |
       Code |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,671       96.71       96.71
          A |         71        0.71       97.42
          B |          2        0.02       97.44
          C |         29        0.29       97.73
          D |          4        0.04       97.77
          E |         28        0.28       98.05
          F |         15        0.15       98.20
          G |         10        0.10       98.30
          H |         41        0.41       98.71
          I |          2        0.02       98.73
          J |          6        0.06       98.79
          V |        121        1.21      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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