Frequencies for first 10,000 rows of prov1440 variable in pos1992 dataset :

   physical |
 therapists |
- part time |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,887       98.87       98.87
        .02 |          2        0.02       98.89
        .03 |          1        0.01       98.90
        .06 |          2        0.02       98.92
        .07 |          2        0.02       98.94
        .08 |          1        0.01       98.95
        .09 |          1        0.01       98.96
         .1 |          5        0.05       99.01
        .11 |          1        0.01       99.02
        .13 |          2        0.02       99.04
        .17 |          3        0.03       99.07
        .21 |          2        0.02       99.09
        .23 |          5        0.05       99.14
        .25 |          9        0.09       99.23
        .29 |          2        0.02       99.25
         .3 |          1        0.01       99.26
        .34 |          1        0.01       99.27
        .36 |          4        0.04       99.31
         .4 |          2        0.02       99.33
        .46 |          2        0.02       99.35
         .5 |          8        0.08       99.43
        .57 |          3        0.03       99.46
         .6 |          1        0.01       99.47
        .61 |          1        0.01       99.48
        .63 |          2        0.02       99.50
        .66 |          1        0.01       99.51
        .69 |          1        0.01       99.52
        .71 |          5        0.05       99.57
        .74 |          2        0.02       99.59
        .75 |          4        0.04       99.63
        .76 |          1        0.01       99.64
        .77 |          1        0.01       99.65
         .8 |          1        0.01       99.66
        .81 |          1        0.01       99.67
        .86 |          2        0.02       99.69
          1 |          8        0.08       99.77
       1.04 |          1        0.01       99.78
       1.09 |          1        0.01       99.79
       1.14 |          2        0.02       99.81
       1.25 |          1        0.01       99.82
       1.43 |          1        0.01       99.83
        1.5 |          1        0.01       99.84
       2.01 |          1        0.01       99.85
       2.39 |          1        0.01       99.86
       2.47 |          1        0.01       99.87
       2.75 |          1        0.01       99.88
       2.83 |          1        0.01       99.89
       2.86 |          1        0.01       99.90
       2.97 |          1        0.01       99.91
          3 |          1        0.01       99.92
       3.86 |          1        0.01       99.93
       5.71 |          1        0.01       99.94
       8.54 |          1        0.01       99.95
      14.29 |          1        0.01       99.96
         16 |          2        0.02       99.98
      57.14 |          1        0.01       99.99
        134 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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