Frequencies for first 10,000 rows of prov3705 variable in pos1992 dataset :

       fqhc |
   approved |
        rhc |
 provider # |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,962       99.62       99.62
     013801 |          1        0.01       99.63
     013837 |          1        0.01       99.64
     013839 |          1        0.01       99.65
     013840 |          1        0.01       99.66
     053802 |          1        0.01       99.67
     053804 |          1        0.01       99.68
     053812 |          1        0.01       99.69
     053829 |          1        0.01       99.70
     053842 |          1        0.01       99.71
     053861 |          1        0.01       99.72
     053863 |          1        0.01       99.73
     053873 |          1        0.01       99.74
     053883 |          1        0.01       99.75
     053893 |          1        0.01       99.76
     053900 |          1        0.01       99.77
     053901 |          1        0.01       99.78
     053904 |          1        0.01       99.79
     053905 |          1        0.01       99.80
     053907 |          1        0.01       99.81
     053908 |          1        0.01       99.82
     063800 |          4        0.04       99.86
     063802 |          1        0.01       99.87
     063805 |          1        0.01       99.88
     063806 |          1        0.01       99.89
     063808 |          1        0.01       99.90
     063809 |          1        0.01       99.91
     063812 |          2        0.02       99.93
     063818 |          2        0.02       99.95
     063820 |          1        0.01       99.96
     063822 |          1        0.01       99.97
     063823 |          1        0.01       99.98
     063824 |          1        0.01       99.99
     063825 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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