Frequencies for first 10,000 rows of drink5 variable in natlterr2000 dataset :

    Average |
  Number of |
 Drinks Per |
Week Recode |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,988       99.88       99.88
          2 |          4        0.04       99.92
          3 |          1        0.01       99.93
          4 |          3        0.03       99.96
          5 |          4        0.04      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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