Frequencies for first 10,000 rows of prov3710 variable in pos1995 dataset :

  federally |
     funded |
     health |
     center |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,706       97.06       97.06
          N |        262        2.62       99.68
          Y |         32        0.32      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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