Frequencies for first 10,000 rows of hh_aide_vlntr_cnt variable in pos2011 dataset :

Home Health |
    Aides - |
  Volunteer |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        635        6.35        6.35
        .25 |          1        0.01        6.36
         .5 |          1        0.01        6.37
          1 |         12        0.12        6.49
        1.5 |          1        0.01        6.50
          2 |          2        0.02        6.52
          3 |          4        0.04        6.56
          5 |          1        0.01        6.57
       27.5 |          1        0.01        6.58
          . |      9,342       93.42      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 20 Apr 2019