Frequencies for first 10,000 rows of physn_ext_prtm_cnt variable in pos2000 dataset :

  physician |
 extender - |
  part time |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,978       99.78       99.78
        .01 |          2        0.02       99.80
        .03 |          1        0.01       99.81
        .06 |          1        0.01       99.82
        .09 |          2        0.02       99.84
        .11 |          1        0.01       99.85
        .14 |          2        0.02       99.87
        .27 |          1        0.01       99.88
        .29 |          3        0.03       99.91
        .34 |          2        0.02       99.93
        .43 |          1        0.01       99.94
        .46 |          2        0.02       99.96
        .57 |          2        0.02       99.98
        .69 |          1        0.01       99.99
        .71 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 17 May 2017