Frequencies for measurename variable in hqi_state_hai dataset :

                           Measure Name |      Freq.     Percent        Cum.
----------------------------------------+-----------------------------------
          C.diff Lower Confidence Limit |         56        5.56        5.56
          C.diff Upper Confidence Limit |         56        5.56       11.11
           CAUTI Lower Confidence Limit |         56        5.56       16.67
           CAUTI Upper Confidence Limit |         56        5.56       22.22
          CLABSI Lower Confidence Limit |         56        5.56       27.78
          CLABSI Upper Confidence Limit |         56        5.56       33.33
Catheter-Associated Urinary Tract Inf.. |         56        5.56       38.89
Central line-associated blood stream .. |         56        5.56       44.44
Clostridium difficile (C.diff.) Labor.. |         56        5.56       50.00
            MRSA Lower Confidence Limit |         56        5.56       55.56
            MRSA Upper Confidence Limit |         56        5.56       61.11
Methicillin-resistant Staphylococcus .. |         56        5.56       66.67
  SSI: Abdominal Lower Confidence Limit |         56        5.56       72.22
  SSI: Abdominal Upper Confidence Limit |         56        5.56       77.78
      SSI: Colon Lower Confidence Limit |         56        5.56       83.33
      SSI: Colon Upper Confidence Limit |         56        5.56       88.89
Surgical Site Infection from abdomina.. |         56        5.56       94.44
Surgical Site Infection from colon su.. |         56        5.56      100.00
----------------------------------------+-----------------------------------
                                  Total |      1,008      100.00

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