Frequencies for first 10,000 rows of drink5 variable in natl2002 dataset :

    Average |
  Number of |
 Drinks Per |
Week Recode |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,657       96.57       96.57
          1 |         68        0.68       97.25
          2 |         32        0.32       97.57
          3 |         26        0.26       97.83
          4 |         15        0.15       97.98
          5 |        202        2.02      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 22 Dec 2015