Frequencies for first 10,000 rows of drink5 variable in natl1994 dataset :

    Average |
  Number of |
 Drinks Per |
Week Recode |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,811       98.11       98.11
          1 |         17        0.17       98.28
          2 |         15        0.15       98.43
          3 |         14        0.14       98.57
          4 |         14        0.14       98.71
          5 |        129        1.29      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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