Frequencies for first 10,000 rows of prov1425 variable in pos2002 dataset :

   physical |
    therapy |
aide - part |
       time |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,929       99.29       99.29
        .01 |          1        0.01       99.30
        .03 |          1        0.01       99.31
         .1 |          1        0.01       99.32
        .11 |          2        0.02       99.34
        .12 |          1        0.01       99.35
        .14 |          2        0.02       99.37
        .17 |          1        0.01       99.38
         .2 |          1        0.01       99.39
        .22 |          1        0.01       99.40
        .23 |          4        0.04       99.44
        .24 |          1        0.01       99.45
        .26 |          1        0.01       99.46
        .27 |          2        0.02       99.48
        .29 |          4        0.04       99.52
         .3 |          1        0.01       99.53
        .34 |          1        0.01       99.54
        .36 |          2        0.02       99.56
        .39 |          2        0.02       99.58
        .43 |          1        0.01       99.59
        .44 |          2        0.02       99.61
        .46 |          4        0.04       99.65
         .5 |          2        0.02       99.67
        .51 |          2        0.02       99.69
        .57 |          6        0.06       99.75
        .61 |          1        0.01       99.76
        .71 |          2        0.02       99.78
        .72 |          1        0.01       99.79
        .74 |          1        0.01       99.80
        .83 |          1        0.01       99.81
        .86 |          3        0.03       99.84
        .89 |          1        0.01       99.85
         .9 |          2        0.02       99.87
        .91 |          1        0.01       99.88
        .94 |          1        0.01       99.89
        .99 |          1        0.01       99.90
       1.01 |          1        0.01       99.91
        1.4 |          1        0.01       99.92
       1.46 |          1        0.01       99.93
       1.49 |          1        0.01       99.94
       1.51 |          1        0.01       99.95
       1.76 |          1        0.01       99.96
       1.93 |          1        0.01       99.97
       2.24 |          1        0.01       99.98
       2.29 |          1        0.01       99.99
       2.34 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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