Frequencies for first 10,000 rows of physn_ext_srvc_ofsite_rsdnt_sw variable in

  Services: |
  Physician |
   Extender |
   Off-Site |
     Reside |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      7,575       75.75       75.75
          N |      2,214       22.14       97.89
          Y |        211        2.11      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 9 Jan 2018