Frequencies for first 10,000 rows of prov3700 variable in pos2009 dataset :

       FQHC |
   APPROVED |
      RURAL |
     HEALTH |
     CLINIC |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,313       93.13       93.13
          N |        642        6.42       99.55
          Y |         45        0.45      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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