Frequencies for first 10,000 rows of rn_vlntr_cnt variable in pos2014 dataset :

      Staff |
Count: RN - |
  Volunteer |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        659        6.59        6.59
        .18 |          1        0.01        6.60
         .2 |          1        0.01        6.61
        .25 |          1        0.01        6.62
         .5 |          2        0.02        6.64
        .75 |          1        0.01        6.65
          1 |         15        0.15        6.80
          2 |         12        0.12        6.92
          3 |          4        0.04        6.96
          4 |          3        0.03        6.99
          5 |          1        0.01        7.00
          . |      9,300       93.00      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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