Frequencies for hai1improvementpoints variable in hvbp_outcome_10_28_2014 datas

        HAI-1 |
  Improvement |
       Points |      Freq.     Percent        Cum.
--------------+-----------------------------------
   0 out of 9 |      1,020       33.02       33.02
   1 out of 9 |         64        2.07       35.09
   2 out of 9 |         75        2.43       37.52
   3 out of 9 |         79        2.56       40.08
   4 out of 9 |         80        2.59       42.67
   5 out of 9 |         94        3.04       45.71
   6 out of 9 |         80        2.59       48.30
   7 out of 9 |         69        2.23       50.53
   8 out of 9 |         34        1.10       51.63
   9 out of 9 |        209        6.77       58.40
Not Available |      1,285       41.60      100.00
--------------+-----------------------------------
        Total |      3,089      100.00

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