Frequencies for first 10,000 rows of othphys variable in nhamcsed2001 dataset :

      other |
  physician |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,291       92.91       92.91
          1 |        709        7.09      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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