Frequencies for msr_cd variable in vwhqi_hosp_hac_national dataset :

    Measure Code |      Freq.     Percent        Cum.
-----------------+-----------------------------------
HAC_1_National_P |          1       12.50       12.50
HAC_2_National_P |          1       12.50       25.00
HAC_3_National_P |          1       12.50       37.50
HAC_4_National_P |          1       12.50       50.00
HAC_5_National_P |          1       12.50       62.50
HAC_6_National_P |          1       12.50       75.00
HAC_7_National_P |          1       12.50       87.50
HAC_8_National_P |          1       12.50      100.00
-----------------+-----------------------------------
           Total |          8      100.00

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