Frequencies for first 10,000 rows of dntl_srgry_sw variable in pos2014 dataset 

   Surgical |
 Specialty: |
     Dental |
  Indicator |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,589       95.89       95.89
          N |        395        3.95       99.84
          Y |         16        0.16      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 26 Jan 2016