Frequencies for hfcp variable in hvbp_hf_02_25_2014 dataset :

         HF |
Condition/P |
   rocedure |
      Score |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        505       18.51       18.51
          1 |         90        3.30       21.81
          2 |        111        4.07       25.88
          3 |        119        4.36       30.24
          4 |        159        5.83       36.07
          5 |        195        7.15       43.22
          6 |        226        8.28       51.50
          7 |        266        9.75       61.25
          8 |        276       10.12       71.37
          9 |        158        5.79       77.16
         10 |        604       22.14       99.30
          . |         19        0.70      100.00
------------+-----------------------------------
      Total |      2,728      100.00

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