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

       SRV: |
PODIATRY-ON |
SITE-RESIDE |
        NTS |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      7,641       76.41       76.41
          N |        750        7.50       83.91
          Y |      1,609       16.09      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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