Frequencies for first 10,000 rows of rn_vlntr_cnt variable in pos2016 dataset :

      Staff |
Count: RN - |
  Volunteer |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        691        6.91        6.91
        .16 |          1        0.01        6.92
        .25 |          1        0.01        6.93
         .5 |          1        0.01        6.94
        .75 |          1        0.01        6.95
          1 |         17        0.17        7.12
          2 |          9        0.09        7.21
          3 |          3        0.03        7.24
          4 |          2        0.02        7.26
          . |      9,274       92.74      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 10 Jan 2017