Frequencies for physicians_ctr variable in fte265_94_2006 dataset :

 Physicians |
   Contract |
S100000_L20 |
   00_C0200 |      Freq.     Percent        Cum.
------------+-----------------------------------
        .01 |          4        0.09        0.09
        .02 |          1        0.02        0.12
        .03 |          3        0.07        0.18
        .04 |         21        0.48        0.67
        .05 |         29        0.67        1.34
        .06 |         29        0.67        2.01
        .07 |          3        0.07        2.08
        .08 |         17        0.39        2.47
        .09 |          2        0.05        2.52
         .1 |         85        1.96        4.48
        .11 |          4        0.09        4.57
        .12 |          7        0.16        4.73
        .13 |         34        0.78        5.52
        .14 |          1        0.02        5.54
        .15 |         27        0.62        6.16
        .16 |          1        0.02        6.19
        .17 |          6        0.14        6.32
        .18 |          4        0.09        6.42
        .19 |          2        0.05        6.46
         .2 |         46        1.06        7.52
        .21 |          2        0.05        7.57
        .22 |          1        0.02        7.59
        .23 |          8        0.18        7.78
        .25 |      1,613       37.23       45.00
        .28 |          1        0.02       45.03
         .3 |          4        0.09       45.12
        .37 |          1        0.02       45.14
        .38 |          2        0.05       45.19
         .4 |          2        0.05       45.23
        .42 |          1        0.02       45.26
        .46 |          1        0.02       45.28
        .47 |          1        0.02       45.30
         .5 |         19        0.44       45.74
         .6 |          1        0.02       45.77
        .77 |          1        0.02       45.79
         .8 |         10        0.23       46.02
        .82 |          1        0.02       46.04
        .85 |          1        0.02       46.07
         .9 |          1        0.02       46.09
          1 |         36        0.83       46.92
          2 |         10        0.23       47.15
          3 |          2        0.05       47.20
          4 |          1        0.02       47.22
          5 |          3        0.07       47.29
         10 |          4        0.09       47.38
          . |      2,280       52.62      100.00
------------+-----------------------------------
      Total |      4,333      100.00

by Jean Roth , jroth@nber.org , 17 Feb 2018