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

    Does practice |
share any patient |
           health |
      information |
   electronically |
   (not fax) with |      Freq.     Percent        Cum.
------------------+-----------------------------------
          Unknown |         58        0.58        0.58
              Yes |      3,439       34.39       34.97
               No |      6,503       65.03      100.00
------------------+-----------------------------------
            Total |     10,000      100.00

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