Frequencies for mort30ami variable in hvbp_outcome_05_28_2015 dataset :

  MORT-30-AMI |
Measure Score |      Freq.     Percent        Cum.
--------------+-----------------------------------
           0  |        286        9.30        9.30
           1  |         81        2.64       11.94
          10  |        431       14.02       25.96
           2  |         68        2.21       28.17
           3  |         73        2.37       30.55
           4  |         97        3.16       33.70
           5  |         83        2.70       36.40
           6  |         86        2.80       39.20
           7  |         90        2.93       42.13
           8  |        104        3.38       45.51
           9  |        106        3.45       48.96
Not Available |      1,569       51.04      100.00
--------------+-----------------------------------
        Total |      3,074      100.00

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