Frequencies for first 10,000 rows of cl_srvc_onst_rsdnt_sw variable in pos2013 

  Services: |
   Clinical |
 Laboratory |
  - On-Site |
       Resi |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      7,604       76.04       76.04
          N |        506        5.06       81.10
          Y |      1,890       18.90      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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