Frequencies for first 10,000 rows of prov1135 variable in pos1992 dataset :

podiatrists |
- full time |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,983       99.83       99.83
        .01 |          2        0.02       99.85
        .04 |          1        0.01       99.86
        .06 |          2        0.02       99.88
        .11 |          1        0.01       99.89
        .23 |          1        0.01       99.90
        .25 |          5        0.05       99.95
        .36 |          1        0.01       99.96
         .8 |          1        0.01       99.97
          1 |          1        0.01       99.98
       1.43 |          2        0.02      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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