Frequencies for first 10,000 rows of prov1425 variable in pos1998 dataset :

   physical |
    therapy |
aide - part |
       time |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,897       98.97       98.97
        .04 |          1        0.01       98.98
        .06 |          2        0.02       99.00
         .1 |          2        0.02       99.02
        .11 |          2        0.02       99.04
        .12 |          1        0.01       99.05
        .16 |          1        0.01       99.06
         .2 |          2        0.02       99.08
        .22 |          1        0.01       99.09
        .23 |          4        0.04       99.13
        .24 |          1        0.01       99.14
        .26 |          1        0.01       99.15
        .27 |          2        0.02       99.17
        .29 |          4        0.04       99.21
         .3 |          1        0.01       99.22
        .31 |          1        0.01       99.23
        .33 |          4        0.04       99.27
        .34 |          2        0.02       99.29
        .36 |          2        0.02       99.31
        .39 |          2        0.02       99.33
         .4 |          1        0.01       99.34
        .41 |          1        0.01       99.35
        .43 |          2        0.02       99.37
        .46 |          7        0.07       99.44
         .5 |          4        0.04       99.48
        .56 |          1        0.01       99.49
        .57 |         11        0.11       99.60
        .59 |          1        0.01       99.61
        .61 |          1        0.01       99.62
        .63 |          1        0.01       99.63
        .64 |          1        0.01       99.64
        .66 |          1        0.01       99.65
        .67 |          1        0.01       99.66
        .71 |          3        0.03       99.69
        .72 |          1        0.01       99.70
        .76 |          2        0.02       99.72
        .79 |          1        0.01       99.73
         .8 |          2        0.02       99.75
        .86 |          3        0.03       99.78
        .89 |          1        0.01       99.79
         .9 |          1        0.01       99.80
        .91 |          1        0.01       99.81
       1.01 |          1        0.01       99.82
       1.03 |          1        0.01       99.83
       1.06 |          1        0.01       99.84
       1.07 |          1        0.01       99.85
       1.13 |          1        0.01       99.86
       1.14 |          2        0.02       99.88
       1.26 |          1        0.01       99.89
        1.4 |          1        0.01       99.90
       1.64 |          1        0.01       99.91
       1.89 |          1        0.01       99.92
        1.9 |          1        0.01       99.93
       1.97 |          1        0.01       99.94
       2.13 |          1        0.01       99.95
       2.17 |          1        0.01       99.96
       8.57 |          1        0.01       99.97
      22.86 |          1        0.01       99.98
      42.86 |          2        0.02      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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