During the past 30 days, on how many days did you use electronic cigarettes?
Categories
Value
Category
Cases
1
0 days
2818
81.7%
2
1 or 2 days
323
9.4%
3
3 to 5 days
92
2.7%
4
6 to 9 days
61
1.8%
5
10 to 19 days
30
0.9%
6
20 to 29 days
39
1.1%
7
All 30 days
85
2.5%
Sysmiss
74
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.
