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

Are you currently |
    accepting new |
    patients into |
   your practice? |      Freq.     Percent        Cum.
------------------+-----------------------------------
          Unknown |         70        0.70        0.70
              Yes |      9,673       96.73       97.43
               No |        257        2.57      100.00
------------------+-----------------------------------
            Total |     10,000      100.00

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