Frequencies for hospitaltype variable in hqi_hosp dataset :

                       Hospital Type |      Freq.     Percent        Cum.
-------------------------------------+-----------------------------------
ACUTE CARE - VETERANS ADMINISTRATION |        129        2.70        2.70
                Acute Care Hospitals |      3,424       71.59       74.28
                           Childrens |         22        0.46       74.74
           Critical Access Hospitals |      1,208       25.26      100.00
-------------------------------------+-----------------------------------
                               Total |      4,783      100.00

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