Frequencies for painmanistr variable in hvbp_hcahps_05_28_2015 dataset :

         Pain |
   Management |
  Improvement |
       Points |      Freq.     Percent        Cum.
--------------+-----------------------------------
   0 out of 9 |      1,535       49.93       49.93
   1 out of 9 |        321       10.44       60.38
   2 out of 9 |        315       10.25       70.62
   3 out of 9 |        276        8.98       79.60
   4 out of 9 |        202        6.57       86.17
   5 out of 9 |        144        4.68       90.86
   6 out of 9 |         53        1.72       92.58
   7 out of 9 |         43        1.40       93.98
   8 out of 9 |         26        0.85       94.83
   9 out of 9 |         91        2.96       97.79
Not Available |         68        2.21      100.00
--------------+-----------------------------------
        Total |      3,074      100.00

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