Frequencies for first 10,000 rows of physn_ext_cntrct_cnt variable in pos2010 dataset :

  PHYSICIAN |
 EXTENDER - |
   CONTRACT |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,605       96.05       96.05
        .01 |         11        0.11       96.16
        .03 |         21        0.21       96.37
        .04 |         17        0.17       96.54
        .06 |         48        0.48       97.02
        .07 |          8        0.08       97.10
        .09 |          8        0.08       97.18
         .1 |          3        0.03       97.21
        .11 |         68        0.68       97.89
        .13 |          1        0.01       97.90
        .14 |         18        0.18       98.08
        .17 |         12        0.12       98.20
         .2 |          3        0.03       98.23
        .21 |          4        0.04       98.27
        .23 |         50        0.50       98.77
        .26 |          6        0.06       98.83
        .29 |         15        0.15       98.98
         .3 |          1        0.01       98.99
        .34 |         11        0.11       99.10
        .36 |          1        0.01       99.11
         .4 |          2        0.02       99.13
        .43 |          7        0.07       99.20
        .46 |         15        0.15       99.35
        .57 |         15        0.15       99.50
        .64 |          1        0.01       99.51
        .66 |          1        0.01       99.52
        .69 |          9        0.09       99.61
         .7 |          1        0.01       99.62
        .71 |          6        0.06       99.68
        .74 |          2        0.02       99.70
         .8 |          1        0.01       99.71
        .86 |          6        0.06       99.77
        .89 |          1        0.01       99.78
        .91 |          1        0.01       99.79
        .93 |          1        0.01       99.80
        .94 |          1        0.01       99.81
          1 |          1        0.01       99.82
       1.06 |          1        0.01       99.83
       1.14 |          9        0.09       99.92
       1.19 |          1        0.01       99.93
       1.37 |          1        0.01       99.94
       1.49 |          1        0.01       99.95
          2 |          1        0.01       99.96
       2.06 |          1        0.01       99.97
       2.29 |          1        0.01       99.98
       2.46 |          1        0.01       99.99
          3 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 17 May 2017