Frequencies for first 10,000 rows of rsdnt_pgm_alpthc_sw variable in pos2015 da

 Affiliated |
   Resident |
   Program: |
 Allopathic |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      8,490       84.90       84.90
          N |      1,384       13.84       98.74
          Y |        126        1.26      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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