Frequencies for hai1improvementpoints variable in hvbp_outcome_02_18_2015 datas

        HAI-1 |
  Improvement |
       Points |      Freq.     Percent        Cum.
--------------+-----------------------------------
   0 out of 9 |      1,020       33.07       33.07
   1 out of 9 |         64        2.08       35.15
   2 out of 9 |         75        2.43       37.58
   3 out of 9 |         79        2.56       40.14
   4 out of 9 |         80        2.59       42.74
   5 out of 9 |         93        3.02       45.75
   6 out of 9 |         80        2.59       48.35
   7 out of 9 |         69        2.24       50.58
   8 out of 9 |         34        1.10       51.69
   9 out of 9 |        209        6.78       58.46
Not Available |      1,281       41.54      100.00
--------------+-----------------------------------
        Total |      3,084      100.00

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