Frequencies for first 10,000 rows of drink5 variable in natl1996 dataset :

    Average |
  Number of |
 Drinks Per |
Week Recode |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,826       98.26       98.26
          1 |         31        0.31       98.57
          2 |         15        0.15       98.72
          3 |          9        0.09       98.81
          4 |         15        0.15       98.96
          5 |        104        1.04      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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