Frequencies for first 10,000 rows of prov1425 variable in pos1997 dataset :

   physical |
    therapy |
aide - part |
       time |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,879       98.79       98.79
        .06 |          2        0.02       98.81
        .07 |          2        0.02       98.83
        .09 |          1        0.01       98.84
         .1 |          1        0.01       98.85
        .11 |          5        0.05       98.90
        .12 |          1        0.01       98.91
        .13 |          2        0.02       98.93
        .19 |          1        0.01       98.94
         .2 |          2        0.02       98.96
        .22 |          1        0.01       98.97
        .23 |          7        0.07       99.04
        .27 |          1        0.01       99.05
        .29 |          5        0.05       99.10
         .3 |          2        0.02       99.12
        .31 |          5        0.05       99.17
        .33 |          2        0.02       99.19
        .34 |          1        0.01       99.20
        .36 |          3        0.03       99.23
        .39 |          1        0.01       99.24
         .4 |          1        0.01       99.25
        .41 |          1        0.01       99.26
        .46 |          9        0.09       99.35
        .47 |          1        0.01       99.36
         .5 |          3        0.03       99.39
        .54 |          1        0.01       99.40
        .57 |         11        0.11       99.51
         .6 |          1        0.01       99.52
        .61 |          2        0.02       99.54
        .63 |          1        0.01       99.55
        .71 |          3        0.03       99.58
        .72 |          1        0.01       99.59
        .76 |          1        0.01       99.60
        .77 |          1        0.01       99.61
        .79 |          1        0.01       99.62
         .8 |          4        0.04       99.66
        .86 |          4        0.04       99.70
        .87 |          1        0.01       99.71
        .89 |          1        0.01       99.72
         .9 |          2        0.02       99.74
        .91 |          1        0.01       99.75
        .93 |          1        0.01       99.76
        .97 |          2        0.02       99.78
        .99 |          1        0.01       99.79
          1 |          1        0.01       99.80
       1.01 |          1        0.01       99.81
       1.04 |          2        0.02       99.83
       1.07 |          1        0.01       99.84
       1.11 |          1        0.01       99.85
       1.13 |          1        0.01       99.86
       1.14 |          1        0.01       99.87
       1.17 |          1        0.01       99.88
        1.2 |          1        0.01       99.89
       1.24 |          1        0.01       99.90
       1.33 |          1        0.01       99.91
       1.37 |          1        0.01       99.92
        1.4 |          1        0.01       99.93
       1.53 |          1        0.01       99.94
       1.54 |          1        0.01       99.95
       1.94 |          1        0.01       99.96
       2.17 |          1        0.01       99.97
       2.33 |          1        0.01       99.98
       3.23 |          1        0.01       99.99
      22.86 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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