Frequencies for first 10,000 rows of physn_srvc_onst_rsdnt_sw variable in pos20

  Services: |
  Physician |
    On-Site |
  Residents |
     Indica |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      7,594       75.94       75.94
          N |        560        5.60       81.54
          Y |      1,846       18.46      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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