Frequencies for first 10,000 rows of nhvisr variable in namcs2015 dataset :

During last |
normal week |
         of |
  practice, |
    did you |
   make any |
    nursing |
       home |
    visits? |      Freq.     Percent        Cum.
------------+-----------------------------------
         -8 |         66        0.66        0.66
         -6 |         19        0.19        0.85
          0 |      9,294       92.94       93.79
          1 |        621        6.21      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 25 Oct 2017