Frequencies for newnadacperunit variable in nadacc20160406 dataset :

        New |
   National |
    Average |
       Drug |
Acquisition |
   Cost Per |
       Unit |      Freq.     Percent        Cum.
------------+-----------------------------------
    2.32488 |          2       14.29       14.29
    2.32802 |          2       14.29       28.57
    2.34539 |          2       14.29       42.86
      2.932 |          2       14.29       57.14
    3.03943 |          1        7.14       64.29
    5.16303 |          1        7.14       71.43
    5.19407 |          1        7.14       78.57
    5.28224 |          1        7.14       85.71
    5.74536 |          2       14.29      100.00
------------+-----------------------------------
      Total |         14      100.00

by Jean Roth , jroth@nber.org , 10 Feb 2018