During the past 30 days, on how many days did you use electronic cigarettes?
Categories
Value
Category
Cases
1
0 days
2327
95.5%
2
1 or 2 days
78
3.2%
3
10 to 19 days
10
0.4%
4
20 to 29 days
4
0.2%
5
3 to 5 days
3
0.1%
6
6 to 9 days
4
0.2%
7
All 30 days
10
0.4%
Sysmiss
12
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.
