Frequencies for first 10,000 rows of pdtry_srvc_ofsite_rsdnt_sw variable in pos2010 dataset :

       SRV: |
PODIATRY-OF |
FSITE-RESID |
       ENTS |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      7,641       76.41       76.41
          N |      1,823       18.23       94.64
          Y |        536        5.36      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 17 May 2017