Frequencies for first 10,000 rows of physn_vlntr_cnt variable in pos2015 datase

      Staff |
     Count: |
Physician - |
  Volunteer |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        657        6.57        6.57
        .02 |          1        0.01        6.58
        .05 |          1        0.01        6.59
         .1 |          3        0.03        6.62
         .2 |          2        0.02        6.64
        .25 |          6        0.06        6.70
         .3 |          1        0.01        6.71
         .5 |          3        0.03        6.74
          1 |         28        0.28        7.02
       1.25 |          1        0.01        7.03
          2 |          4        0.04        7.07
          4 |          1        0.01        7.08
          7 |          1        0.01        7.09
         32 |          1        0.01        7.10
          . |      9,290       92.90      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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