Frequencies for first 10,000 rows of prov0960 variable in pos1995 dataset :

    medical |
 director - |
   contract |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      8,662       86.62       86.62
        .01 |         61        0.61       87.23
        .02 |          3        0.03       87.26
        .03 |        177        1.77       89.03
        .04 |         64        0.64       89.67
        .05 |          7        0.07       89.74
        .06 |        262        2.62       92.36
        .07 |         74        0.74       93.10
        .08 |          1        0.01       93.11
        .09 |         83        0.83       93.94
         .1 |          6        0.06       94.00
        .11 |        240        2.40       96.40
        .12 |          1        0.01       96.41
        .13 |          6        0.06       96.47
        .14 |         77        0.77       97.24
        .16 |          2        0.02       97.26
        .17 |         34        0.34       97.60
         .2 |          3        0.03       97.63
        .21 |         11        0.11       97.74
        .23 |         54        0.54       98.28
        .24 |          2        0.02       98.30
        .25 |         11        0.11       98.41
        .26 |          5        0.05       98.46
        .27 |          1        0.01       98.47
        .29 |         22        0.22       98.69
        .31 |          2        0.02       98.71
        .33 |          1        0.01       98.72
        .34 |          5        0.05       98.77
        .36 |         13        0.13       98.90
         .4 |          1        0.01       98.91
        .42 |          1        0.01       98.92
        .43 |          4        0.04       98.96
        .46 |          8        0.08       99.04
        .49 |          1        0.01       99.05
         .5 |          8        0.08       99.13
        .57 |         12        0.12       99.25
         .6 |          1        0.01       99.26
        .64 |          1        0.01       99.27
        .66 |          1        0.01       99.28
        .69 |          2        0.02       99.30
        .71 |          3        0.03       99.33
         .8 |          2        0.02       99.35
        .91 |          1        0.01       99.36
          1 |          4        0.04       99.40
       1.14 |          3        0.03       99.43
       1.37 |          1        0.01       99.44
       1.43 |          7        0.07       99.51
       2.86 |          4        0.04       99.55
       3.57 |          1        0.01       99.56
          4 |          2        0.02       99.58
       4.29 |          4        0.04       99.62
        4.8 |          1        0.01       99.63
       5.71 |         11        0.11       99.74
       7.14 |          3        0.03       99.77
       8.57 |          4        0.04       99.81
      11.43 |          9        0.09       99.90
      14.29 |          1        0.01       99.91
      15.71 |          1        0.01       99.92
         16 |          1        0.01       99.93
      17.14 |          1        0.01       99.94
      22.86 |          3        0.03       99.97
      28.57 |          1        0.01       99.98
         40 |          1        0.01       99.99
      45.71 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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