Frequencies for first 10,000 rows of prov1130 variable in pos1997 dataset :

podiatrists |
 - contract |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,073       90.73       90.73
        .01 |        100        1.00       91.73
        .03 |        129        1.29       93.02
        .04 |         50        0.50       93.52
        .05 |          5        0.05       93.57
        .06 |        222        2.22       95.79
        .07 |         33        0.33       96.12
        .09 |         54        0.54       96.66
         .1 |          6        0.06       96.72
        .11 |        174        1.74       98.46
        .13 |          2        0.02       98.48
        .14 |         14        0.14       98.62
        .17 |          5        0.05       98.67
        .19 |          1        0.01       98.68
         .2 |          3        0.03       98.71
        .23 |         24        0.24       98.95
        .25 |         15        0.15       99.10
        .26 |          4        0.04       99.14
        .29 |          5        0.05       99.19
        .34 |          1        0.01       99.20
        .36 |         22        0.22       99.42
         .5 |          2        0.02       99.44
        .71 |          1        0.01       99.45
        .75 |          2        0.02       99.47
          1 |          1        0.01       99.48
       1.25 |          1        0.01       99.49
       1.29 |          1        0.01       99.50
       1.43 |          7        0.07       99.57
          2 |          1        0.01       99.58
       2.86 |          7        0.07       99.65
          4 |          1        0.01       99.66
       4.29 |          3        0.03       99.69
       5.71 |          9        0.09       99.78
       7.14 |          3        0.03       99.81
       8.57 |          2        0.02       99.83
      11.43 |         13        0.13       99.96
      14.29 |          2        0.02       99.98
      17.14 |          1        0.01       99.99
      18.57 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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