Frequencies for first 10,000 rows of cigar6 variable in natl1994 dataset :

    Average |
  Number of |
 Cigarettes |
    Per Day |
     Recode |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      8,620       86.20       86.20
          1 |        238        2.38       88.58
          2 |        545        5.45       94.03
          3 |        447        4.47       98.50
          4 |         70        0.70       99.20
          5 |          1        0.01       99.21
          6 |         79        0.79      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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