Frequencies for first 10,000 rows of phrmcst_cntrct_cnt variable in pos2008 dataset :

pharmacists |
 - contract |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      8,726       87.26       87.26
        .01 |         15        0.15       87.41
        .02 |          1        0.01       87.42
        .03 |         24        0.24       87.66
        .04 |         10        0.10       87.76
        .05 |          8        0.08       87.84
        .06 |        130        1.30       89.14
        .07 |         26        0.26       89.40
        .08 |          1        0.01       89.41
        .09 |         45        0.45       89.86
         .1 |         11        0.11       89.97
        .11 |        563        5.63       95.60
        .13 |          6        0.06       95.66
        .14 |         52        0.52       96.18
        .16 |          1        0.01       96.19
        .17 |         43        0.43       96.62
        .19 |          1        0.01       96.63
         .2 |          4        0.04       96.67
        .21 |          6        0.06       96.73
        .23 |        192        1.92       98.65
        .24 |          2        0.02       98.67
        .25 |          3        0.03       98.70
        .26 |          7        0.07       98.77
        .29 |         28        0.28       99.05
        .31 |          3        0.03       99.08
        .34 |         28        0.28       99.36
        .36 |          6        0.06       99.42
         .4 |          2        0.02       99.44
        .43 |          3        0.03       99.47
        .46 |         19        0.19       99.66
        .49 |          1        0.01       99.67
         .5 |          3        0.03       99.70
        .57 |          5        0.05       99.75
         .8 |          2        0.02       99.77
        .83 |          1        0.01       99.78
        .86 |          3        0.03       99.81
          1 |          1        0.01       99.82
       1.03 |          1        0.01       99.83
       1.14 |          5        0.05       99.88
       1.24 |          2        0.02       99.90
       1.37 |          1        0.01       99.91
       1.43 |          2        0.02       99.93
          5 |          1        0.01       99.94
          8 |          1        0.01       99.95
       8.57 |          1        0.01       99.96
      11.43 |          2        0.02       99.98
      22.86 |          1        0.01       99.99
     428.57 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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