Frequencies for first 10,000 rows of prov1060 variable in pos2006 dataset :

      other |
physician - |
   contract |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,466       94.66       94.66
        .01 |         23        0.23       94.89
        .03 |         58        0.58       95.47
        .04 |         12        0.12       95.59
        .05 |          2        0.02       95.61
        .06 |         81        0.81       96.42
        .07 |         13        0.13       96.55
        .09 |         28        0.28       96.83
         .1 |          6        0.06       96.89
        .11 |         93        0.93       97.82
        .12 |          1        0.01       97.83
        .13 |          5        0.05       97.88
        .14 |         25        0.25       98.13
        .16 |          1        0.01       98.14
        .17 |         19        0.19       98.33
         .2 |          6        0.06       98.39
        .21 |          6        0.06       98.45
        .23 |         32        0.32       98.77
        .25 |          5        0.05       98.82
        .26 |          5        0.05       98.87
        .29 |         29        0.29       99.16
         .3 |          2        0.02       99.18
        .31 |          1        0.01       99.19
        .34 |         10        0.10       99.29
        .36 |          3        0.03       99.32
        .39 |          1        0.01       99.33
         .4 |          1        0.01       99.34
        .43 |          3        0.03       99.37
        .46 |         13        0.13       99.50
        .47 |          1        0.01       99.51
        .49 |          3        0.03       99.54
         .5 |          4        0.04       99.58
        .51 |          2        0.02       99.60
        .57 |          8        0.08       99.68
         .6 |          1        0.01       99.69
        .61 |          1        0.01       99.70
        .69 |          2        0.02       99.72
        .71 |          2        0.02       99.74
        .79 |          1        0.01       99.75
        .86 |          3        0.03       99.78
        .91 |          2        0.02       99.80
          1 |          4        0.04       99.84
       1.14 |          3        0.03       99.87
       2.29 |          1        0.01       99.88
       3.66 |          1        0.01       99.89
       3.86 |          1        0.01       99.90
       4.29 |          1        0.01       99.91
        4.8 |          3        0.03       99.94
      11.43 |          2        0.02       99.96
      28.57 |          1        0.01       99.97
      57.14 |          2        0.02       99.99
     142.86 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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