Frequencies for first 10,000 rows of prov1030 variable in pos1996 dataset :

      occup |
    therapy |
aide - part |
       time |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,960       99.60       99.60
        .03 |          1        0.01       99.61
        .07 |          1        0.01       99.62
         .1 |          1        0.01       99.63
        .11 |          2        0.02       99.65
        .14 |          1        0.01       99.66
         .2 |          1        0.01       99.67
        .23 |          1        0.01       99.68
        .29 |          3        0.03       99.71
         .3 |          1        0.01       99.72
        .34 |          3        0.03       99.75
        .35 |          1        0.01       99.76
        .36 |          1        0.01       99.77
        .46 |          8        0.08       99.85
        .49 |          1        0.01       99.86
         .5 |          1        0.01       99.87
        .51 |          1        0.01       99.88
        .56 |          1        0.01       99.89
        .57 |          3        0.03       99.92
        .87 |          2        0.02       99.94
        .93 |          1        0.01       99.95
       1.29 |          1        0.01       99.96
       1.47 |          1        0.01       99.97
       2.51 |          1        0.01       99.98
      57.14 |          1        0.01       99.99
         60 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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