Frequencies for first 10,000 rows of homvisr variable in namcs2012 dataset :

      During last |
   normal week of |
practice, did you |
    make any home |
          visits? |      Freq.     Percent        Cum.
------------------+-----------------------------------
          Unknown |          9        0.09        0.09
               No |      9,464       94.64       94.73
              Yes |        527        5.27      100.00
------------------+-----------------------------------
            Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 28 Mar 2016