Frequencies for first 10,000 rows of prvdr_ctgry_sbtyp_cd variable in pos2013 d

   Provider |
   Category |
    Subtype |
       Code |      Freq.     Percent        Cum.
------------+-----------------------------------
          . |         90        0.90        0.90
          1 |      7,186       71.86       72.76
         11 |        100        1.00       73.76
          2 |        789        7.89       81.65
         20 |         10        0.10       81.75
          3 |      1,589       15.89       97.64
          4 |        176        1.76       99.40
          5 |         43        0.43       99.83
          6 |         17        0.17      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 26 Jan 2016