Frequencies for first 10,000 rows of prov1425 variable in pos2006 dataset :

   physical |
    therapy |
aide - part |
       time |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,925       99.25       99.25
        .01 |          1        0.01       99.26
        .04 |          1        0.01       99.27
        .06 |          2        0.02       99.29
        .09 |          1        0.01       99.30
         .1 |          2        0.02       99.32
        .11 |          1        0.01       99.33
        .12 |          1        0.01       99.34
        .13 |          1        0.01       99.35
        .14 |          3        0.03       99.38
         .2 |          1        0.01       99.39
        .21 |          1        0.01       99.40
        .22 |          1        0.01       99.41
        .23 |          3        0.03       99.44
        .26 |          1        0.01       99.45
        .29 |          5        0.05       99.50
         .3 |          1        0.01       99.51
        .34 |          1        0.01       99.52
        .36 |          2        0.02       99.54
        .37 |          1        0.01       99.55
        .39 |          1        0.01       99.56
        .41 |          3        0.03       99.59
        .43 |          3        0.03       99.62
        .44 |          1        0.01       99.63
        .46 |          6        0.06       99.69
         .5 |          3        0.03       99.72
        .51 |          1        0.01       99.73
        .57 |          4        0.04       99.77
        .63 |          1        0.01       99.78
        .69 |          1        0.01       99.79
        .71 |          1        0.01       99.80
        .72 |          1        0.01       99.81
        .74 |          1        0.01       99.82
        .76 |          1        0.01       99.83
        .83 |          1        0.01       99.84
        .84 |          2        0.02       99.86
        .86 |          2        0.02       99.88
         .9 |          2        0.02       99.90
        .93 |          2        0.02       99.92
       1.14 |          3        0.03       99.95
       1.37 |          1        0.01       99.96
        1.4 |          1        0.01       99.97
       1.46 |          1        0.01       99.98
       1.49 |          1        0.01       99.99
       2.24 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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