Frequencies for pn3b variable in hvbp_pn_05_28_2013 dataset :

      PN-3b |
    Measure |
      Score |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        472       15.82       15.82
          1 |         93        3.12       18.93
          2 |        116        3.89       22.82
          3 |        136        4.56       27.38
          4 |        176        5.90       33.28
          5 |        222        7.44       40.72
          6 |        275        9.22       49.93
          7 |        326       10.92       60.86
          8 |        289        9.68       70.54
          9 |         53        1.78       72.32
         10 |        662       22.18       94.50
          . |        164        5.50      100.00
------------+-----------------------------------
      Total |      2,984      100.00

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