Frequencies for pncp variable in hvbp_pn_10_28_2014 dataset :

         PN |
Condition/P |
   rocedure |
      Score |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        293        9.49        9.49
          1 |         80        2.59       12.08
          2 |         81        2.62       14.70
          3 |         95        3.08       17.77
          4 |        119        3.85       21.63
          5 |        135        4.37       26.00
          6 |        179        5.79       31.79
          7 |        170        5.50       37.29
          8 |        128        4.14       41.44
          9 |        113        3.66       45.10
         10 |        289        9.36       54.45
         11 |        151        4.89       59.34
         12 |        128        4.14       63.48
         13 |        141        4.56       68.05
         14 |        134        4.34       72.39
         15 |        119        3.85       76.24
         16 |        128        4.14       80.38
         17 |        119        3.85       84.23
         18 |         68        2.20       86.44
         19 |          7        0.23       86.66
         20 |        252        8.16       94.82
          . |        160        5.18      100.00
------------+-----------------------------------
      Total |      3,089      100.00

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