Frequencies for mort30pnap variable in hvbp_outcome_10_28_2014 dataset :

   MORT-30-PN |
  Achievement |
       Points |      Freq.     Percent        Cum.
--------------+-----------------------------------
           0  |      1,116       36.13       36.13
           1  |        162        5.24       41.37
          10  |        184        5.96       47.33
           2  |        164        5.31       52.64
           3  |        172        5.57       58.21
           4  |        171        5.54       63.74
           5  |        154        4.99       68.73
           6  |        161        5.21       73.94
           7  |        126        4.08       78.02
           8  |         93        3.01       81.03
           9  |         63        2.04       83.07
Not Available |        523       16.93      100.00
--------------+-----------------------------------
        Total |      3,089      100.00

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