Frequencies for hospitaltype variable in hqi_hosp dataset :

                       Hospital Type |      Freq.     Percent        Cum.
-------------------------------------+-----------------------------------
ACUTE CARE - VETERANS ADMINISTRATION |        129        2.67        2.67
                Acute Care Hospitals |      3,415       70.79       73.47
                           Childrens |         22        0.46       73.92
           Critical Access Hospitals |      1,258       26.08      100.00
-------------------------------------+-----------------------------------
                               Total |      4,824      100.00

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