Frequencies for first 10,000 rows of prov1020 variable in pos1996 dataset :

      occup |
    therapy |
     aide - |
   contract |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,778       97.78       97.78
        .03 |          4        0.04       97.82
        .04 |          1        0.01       97.83
        .06 |          8        0.08       97.91
        .07 |          3        0.03       97.94
        .09 |          1        0.01       97.95
        .11 |          7        0.07       98.02
        .12 |          1        0.01       98.03
        .13 |          4        0.04       98.07
        .14 |          6        0.06       98.13
        .15 |          2        0.02       98.15
        .16 |          1        0.01       98.16
        .17 |          4        0.04       98.20
        .18 |          1        0.01       98.21
        .19 |          2        0.02       98.23
         .2 |          5        0.05       98.28
        .21 |          3        0.03       98.31
        .23 |          1        0.01       98.32
        .24 |          1        0.01       98.33
        .25 |          1        0.01       98.34
        .26 |          1        0.01       98.35
        .27 |          2        0.02       98.37
        .29 |          5        0.05       98.42
         .3 |          2        0.02       98.44
        .31 |          1        0.01       98.45
        .34 |          4        0.04       98.49
        .35 |          1        0.01       98.50
        .36 |          5        0.05       98.55
        .37 |          2        0.02       98.57
        .38 |          1        0.01       98.58
        .39 |          1        0.01       98.59
         .4 |          1        0.01       98.60
        .43 |          5        0.05       98.65
        .46 |          4        0.04       98.69
        .47 |          1        0.01       98.70
        .49 |          2        0.02       98.72
         .5 |          2        0.02       98.74
        .51 |          1        0.01       98.75
        .56 |          1        0.01       98.76
        .57 |         18        0.18       98.94
         .6 |          1        0.01       98.95
        .63 |          1        0.01       98.96
        .64 |          1        0.01       98.97
        .67 |          2        0.02       98.99
        .69 |          2        0.02       99.01
         .7 |          1        0.01       99.02
        .71 |          2        0.02       99.04
        .74 |          1        0.01       99.05
        .77 |          1        0.01       99.06
         .8 |          2        0.02       99.08
        .81 |          1        0.01       99.09
        .86 |          6        0.06       99.15
        .89 |          1        0.01       99.16
        .91 |          1        0.01       99.17
        .92 |          1        0.01       99.18
        .93 |          2        0.02       99.20
        .94 |          1        0.01       99.21
        .97 |          1        0.01       99.22
          1 |          2        0.02       99.24
       1.01 |          1        0.01       99.25
       1.03 |          1        0.01       99.26
       1.07 |          1        0.01       99.27
       1.09 |          1        0.01       99.28
       1.14 |         29        0.29       99.57
       1.15 |          2        0.02       99.59
       1.16 |          1        0.01       99.60
       1.19 |          1        0.01       99.61
       1.23 |          1        0.01       99.62
       1.26 |          4        0.04       99.66
       1.37 |          2        0.02       99.68
       1.49 |          1        0.01       99.69
       1.51 |          2        0.02       99.71
       1.54 |          1        0.01       99.72
       1.57 |          1        0.01       99.73
       1.66 |          1        0.01       99.74
       1.71 |          1        0.01       99.75
       1.81 |          1        0.01       99.76
       1.86 |          1        0.01       99.77
       1.89 |          1        0.01       99.78
       2.13 |          1        0.01       99.79
       2.29 |          4        0.04       99.83
       2.44 |          1        0.01       99.84
       2.51 |          1        0.01       99.85
       2.91 |          1        0.01       99.86
       3.14 |          1        0.01       99.87
        3.4 |          1        0.01       99.88
       4.14 |          1        0.01       99.89
        4.8 |          1        0.01       99.90
       7.14 |          1        0.01       99.91
      11.43 |          2        0.02       99.93
      31.79 |          1        0.01       99.94
         40 |          1        0.01       99.95
      57.14 |          2        0.02       99.97
      88.57 |          1        0.01       99.98
     142.86 |          1        0.01       99.99
     255.71 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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