Frequencies for first 10,000 rows of physn_vlntr_cnt variable in pos2018 dataset :

      Staff |
     Count: |
Physician - |
  Volunteer |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        705        7.05        7.05
        .02 |          1        0.01        7.06
        .05 |          1        0.01        7.07
         .1 |          4        0.04        7.11
         .2 |          1        0.01        7.12
        .25 |          5        0.05        7.17
         .3 |          1        0.01        7.18
         .5 |          4        0.04        7.22
          1 |         26        0.26        7.48
        1.5 |          1        0.01        7.49
          2 |          5        0.05        7.54
          4 |          1        0.01        7.55
          7 |          1        0.01        7.56
          9 |          1        0.01        7.57
          . |      9,243       92.43      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 15 Feb 2019