Frequencies for accreditation variable in dbo_vwhqi_hosp dataset :

Accreditati |
         on |      Freq.     Percent        Cum.
------------+-----------------------------------
         No |        684       16.90       16.90
        Yes |      3,364       83.10      100.00
------------+-----------------------------------
      Total |      4,048      100.00

by Jean Roth , jroth@nber.org , 16 Nov 2016