Frequencies for first 10,000 rows of physn_ext_srvc_ofsite_rsdnt_sw variable in

  Physician |
   Extender |
    Service |
 Offsite To |
     Reside |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      1,097       10.97       10.97
          N |      8,733       87.33       98.30
          Y |        170        1.70      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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