Frequencies for first 10,000 rows of prov0980 variable in pos1995 dataset :

     mental |
     health |
 services - |
   contract |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,396       93.96       93.96
        .01 |         72        0.72       94.68
        .03 |         64        0.64       95.32
        .04 |         14        0.14       95.46
        .05 |          1        0.01       95.47
        .06 |         74        0.74       96.21
        .07 |         25        0.25       96.46
        .09 |         19        0.19       96.65
         .1 |          3        0.03       96.68
        .11 |         71        0.71       97.39
        .13 |          4        0.04       97.43
        .14 |         26        0.26       97.69
        .16 |          2        0.02       97.71
        .17 |         17        0.17       97.88
         .2 |          1        0.01       97.89
        .21 |          2        0.02       97.91
        .22 |          1        0.01       97.92
        .23 |         41        0.41       98.33
        .25 |         11        0.11       98.44
        .26 |          6        0.06       98.50
        .27 |          2        0.02       98.52
        .29 |         14        0.14       98.66
        .34 |         10        0.10       98.76
        .36 |         17        0.17       98.93
        .37 |          1        0.01       98.94
        .39 |          1        0.01       98.95
         .4 |          1        0.01       98.96
        .43 |          5        0.05       99.01
        .44 |          1        0.01       99.02
        .46 |          5        0.05       99.07
         .5 |          4        0.04       99.11
        .51 |          1        0.01       99.12
        .57 |          4        0.04       99.16
         .6 |          1        0.01       99.17
        .67 |          1        0.01       99.18
        .69 |         11        0.11       99.29
        .71 |          3        0.03       99.32
        .74 |          1        0.01       99.33
        .76 |          1        0.01       99.34
        .86 |          6        0.06       99.40
        .91 |          3        0.03       99.43
        .99 |          1        0.01       99.44
          1 |          1        0.01       99.45
       1.03 |          1        0.01       99.46
       1.07 |          1        0.01       99.47
       1.14 |          6        0.06       99.53
       1.26 |          1        0.01       99.54
       1.29 |          2        0.02       99.56
       1.43 |         10        0.10       99.66
       1.83 |          1        0.01       99.67
       1.94 |          1        0.01       99.68
       1.96 |          1        0.01       99.69
       2.14 |          1        0.01       99.70
        2.3 |          1        0.01       99.71
       2.86 |          1        0.01       99.72
       3.43 |          2        0.02       99.74
       4.34 |          1        0.01       99.75
       5.71 |          4        0.04       99.79
       8.57 |          3        0.03       99.82
         10 |          2        0.02       99.84
      11.43 |          3        0.03       99.87
      14.29 |          3        0.03       99.90
      20.69 |          1        0.01       99.91
      22.86 |          4        0.04       99.95
      27.14 |          1        0.01       99.96
      34.29 |          1        0.01       99.97
         40 |          1        0.01       99.98
      45.71 |          1        0.01       99.99
     114.29 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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