Frequencies for first 10,000 rows of prov1115 variable in pos2001 dataset :

  physician |
 assistants |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,671       96.71       96.71
        .01 |          1        0.01       96.72
        .02 |          1        0.01       96.73
        .08 |          2        0.02       96.75
        .09 |          1        0.01       96.76
         .1 |          1        0.01       96.77
         .2 |          1        0.01       96.78
        .25 |          6        0.06       96.84
         .3 |          1        0.01       96.85
         .4 |          2        0.02       96.87
         .5 |         24        0.24       97.11
         .6 |          4        0.04       97.15
         .7 |          3        0.03       97.18
        .75 |          6        0.06       97.24
         .8 |          3        0.03       97.27
         .9 |          2        0.02       97.29
          1 |        175        1.75       99.04
        1.2 |          2        0.02       99.06
       1.25 |          2        0.02       99.08
       1.36 |          1        0.01       99.09
        1.5 |          2        0.02       99.11
        1.6 |          1        0.01       99.12
       1.75 |          2        0.02       99.14
          2 |         29        0.29       99.43
        2.1 |          1        0.01       99.44
        2.5 |          2        0.02       99.46
        2.6 |          1        0.01       99.47
          3 |         13        0.13       99.60
        3.5 |          2        0.02       99.62
          4 |         11        0.11       99.73
       4.75 |          1        0.01       99.74
          5 |          3        0.03       99.77
        5.7 |          1        0.01       99.78
          6 |          1        0.01       99.79
       6.72 |          1        0.01       99.80
          7 |          1        0.01       99.81
       7.75 |          1        0.01       99.82
          8 |          2        0.02       99.84
        8.2 |          1        0.01       99.85
       8.75 |          1        0.01       99.86
          9 |          2        0.02       99.88
         10 |          2        0.02       99.90
         11 |          1        0.01       99.91
         12 |          3        0.03       99.94
         13 |          1        0.01       99.95
         16 |          1        0.01       99.96
         20 |          1        0.01       99.97
         40 |          2        0.02       99.99
        682 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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