Frequencies for first 10,000 rows of actvty_profnl_cntrct_cnt variable in pos1992 dataset :

   activity |
 therapists |
 - contract |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,702       97.02       97.02
        .01 |         33        0.33       97.35
        .02 |          1        0.01       97.36
        .03 |         22        0.22       97.58
        .04 |         12        0.12       97.70
        .05 |          3        0.03       97.73
        .06 |         45        0.45       98.18
        .07 |          5        0.05       98.23
        .09 |          6        0.06       98.29
         .1 |          5        0.05       98.34
        .11 |         19        0.19       98.53
        .13 |          1        0.01       98.54
        .14 |          3        0.03       98.57
         .2 |          1        0.01       98.58
        .23 |          6        0.06       98.64
        .24 |          2        0.02       98.66
        .25 |         52        0.52       99.18
        .26 |          3        0.03       99.21
        .29 |          4        0.04       99.25
        .33 |          1        0.01       99.26
        .36 |          9        0.09       99.35
         .4 |          1        0.01       99.36
        .46 |          2        0.02       99.38
         .5 |         13        0.13       99.51
        .55 |          1        0.01       99.52
        .57 |          2        0.02       99.54
        .59 |          1        0.01       99.55
        .71 |          1        0.01       99.56
        .75 |          1        0.01       99.57
         .8 |          2        0.02       99.59
          1 |          8        0.08       99.67
       1.07 |          1        0.01       99.68
       1.14 |          7        0.07       99.75
       1.25 |          1        0.01       99.76
       1.26 |          1        0.01       99.77
       1.37 |          1        0.01       99.78
       1.43 |          3        0.03       99.81
        1.5 |          3        0.03       99.84
       1.79 |          1        0.01       99.85
          2 |          5        0.05       99.90
       2.25 |          1        0.01       99.91
       2.26 |          1        0.01       99.92
       2.29 |          2        0.02       99.94
        2.4 |          1        0.01       99.95
       3.43 |          1        0.01       99.96
        3.5 |          1        0.01       99.97
       4.29 |          2        0.02       99.99
       6.29 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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