Frequencies for first 10,000 rows of dietn_cntrct_cnt variable in pos2009 dataset :

 DIETITIANS |
 - CONTRACT |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      8,821       88.21       88.21
        .01 |          6        0.06       88.27
        .03 |         12        0.12       88.39
        .04 |          2        0.02       88.41
        .05 |          6        0.06       88.47
        .06 |         80        0.80       89.27
        .07 |         21        0.21       89.48
        .08 |          2        0.02       89.50
        .09 |         26        0.26       89.76
         .1 |         15        0.15       89.91
        .11 |        399        3.99       93.90
        .13 |          3        0.03       93.93
        .14 |         40        0.40       94.33
        .16 |          5        0.05       94.38
        .17 |         36        0.36       94.74
        .19 |          2        0.02       94.76
         .2 |         12        0.12       94.88
        .21 |          6        0.06       94.94
        .23 |        230        2.30       97.24
        .24 |          4        0.04       97.28
        .25 |          2        0.02       97.30
        .26 |         12        0.12       97.42
        .27 |          4        0.04       97.46
        .29 |         42        0.42       97.88
         .3 |          1        0.01       97.89
        .31 |          6        0.06       97.95
        .33 |          1        0.01       97.96
        .34 |         29        0.29       98.25
        .36 |          5        0.05       98.30
        .37 |          2        0.02       98.32
        .39 |          2        0.02       98.34
         .4 |          4        0.04       98.38
        .41 |          2        0.02       98.40
        .43 |          9        0.09       98.49
        .46 |         43        0.43       98.92
        .47 |          3        0.03       98.95
        .49 |          2        0.02       98.97
         .5 |          5        0.05       99.02
        .51 |          1        0.01       99.03
        .54 |          1        0.01       99.04
        .57 |         26        0.26       99.30
        .59 |          1        0.01       99.31
         .6 |          1        0.01       99.32
        .61 |          2        0.02       99.34
        .63 |          1        0.01       99.35
        .64 |          2        0.02       99.37
        .69 |         13        0.13       99.50
        .71 |          1        0.01       99.51
        .74 |          2        0.02       99.53
        .77 |          1        0.01       99.54
         .8 |          3        0.03       99.57
        .86 |          3        0.03       99.60
        .91 |          8        0.08       99.68
          1 |          3        0.03       99.71
       1.03 |          2        0.02       99.73
       1.14 |         11        0.11       99.84
       1.25 |          1        0.01       99.85
       1.34 |          1        0.01       99.86
       1.37 |          2        0.02       99.88
       1.43 |          1        0.01       99.89
       1.51 |          1        0.01       99.90
       2.19 |          1        0.01       99.91
       2.29 |          2        0.02       99.93
       5.71 |          1        0.01       99.94
       5.94 |          1        0.01       99.95
          8 |          1        0.01       99.96
      11.43 |          1        0.01       99.97
      21.43 |          1        0.01       99.98
     114.29 |          1        0.01       99.99
     999.99 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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