Frequencies for first 10,000 rows of prov0970 variable in pos1993 dataset :

    medical |
 director - |
  part time |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,913       99.13       99.13
        .01 |          3        0.03       99.16
        .03 |         10        0.10       99.26
        .04 |          1        0.01       99.27
        .06 |         14        0.14       99.41
        .07 |          4        0.04       99.45
        .09 |          7        0.07       99.52
        .11 |          8        0.08       99.60
        .14 |          7        0.07       99.67
        .17 |          3        0.03       99.70
        .21 |          1        0.01       99.71
        .23 |          4        0.04       99.75
        .24 |          1        0.01       99.76
        .29 |          2        0.02       99.78
        .33 |          1        0.01       99.79
        .34 |          2        0.02       99.81
        .46 |          2        0.02       99.83
         .5 |          1        0.01       99.84
        .57 |          6        0.06       99.90
          1 |          1        0.01       99.91
       1.43 |          1        0.01       99.92
       2.29 |          1        0.01       99.93
       2.86 |          1        0.01       99.94
          6 |          1        0.01       99.95
       7.14 |          1        0.01       99.96
      11.43 |          2        0.02       99.98
      14.29 |          1        0.01       99.99
      71.43 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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