Frequencies for msr_cd variable in hvbp_quarters dataset :

 Measure ID |      Freq.     Percent        Cum.
------------+-----------------------------------
     AMI-7a |          1        3.85        3.85
     AMI-8a |          1        3.85        7.69
     CLABSI |          1        3.85       11.54
     HCAHPS |          8       30.77       42.31
       HF-1 |          1        3.85       46.15
MORT-30-AMI |          1        3.85       50.00
 MORT-30-HF |          1        3.85       53.85
 MORT-30-PN |          1        3.85       57.69
     MSPB-1 |          1        3.85       61.54
      PN-3b |          1        3.85       65.38
       PN-6 |          1        3.85       69.23
     PSI-90 |          1        3.85       73.08
SCIP-Card-2 |          1        3.85       76.92
 SCIP-Inf-1 |          1        3.85       80.77
 SCIP-Inf-2 |          1        3.85       84.62
 SCIP-Inf-3 |          1        3.85       88.46
 SCIP-Inf-4 |          1        3.85       92.31
 SCIP-Inf-9 |          1        3.85       96.15
 SCIP-VTE-2 |          1        3.85      100.00
------------+-----------------------------------
      Total |         26      100.00

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