Frequencies for measurename variable in hqi_national_hai dataset :

                           Measure Name |      Freq.     Percent        Cum.
----------------------------------------+-----------------------------------
Catheter-Associated Urinary Tract Inf.. |          1       12.50       12.50
Catheter-associated urinary tract inf.. |          1       12.50       25.00
Central line-associated bloodstream i.. |          1       12.50       37.50
Central line-associated bloodstream i.. |          1       12.50       50.00
Clostridium difficile (C.diff.) Labor.. |          1       12.50       62.50
Methicillin-resistant Staphylococcus .. |          1       12.50       75.00
Surgical Site Infection from abdomina.. |          1       12.50       87.50
Surgical Site Infection from colon su.. |          1       12.50      100.00
----------------------------------------+-----------------------------------
                                  Total |          8      100.00

by Jean Roth , jroth@nber.org , 15 Nov 2016