During the period when you smoked the most, how many cigarettes a day did you smoke?

Conceptual Variable

Name
4850
Label
During the period when you smoked the most, how many cigarettes a day did you smoke?
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Wave III Wave IV
Wave III In-Home Interview Wave IV In-Home Interview
Wave III In-Home Interview Wave IV In-Home Interview
H3TO22 H4TO18
10 or fewer cigarettes
45.57%
48.45%
11 to 20 cigarettes
26.95%
29.54%
21 to 30 cigarettes
19.12%
15.69%
31 or more cigarettes
8.35%
6.32%
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Wave III Wave IV
Wave III In-Home Interview Wave IV In-Home Interview
Wave III In-Home Interview Wave IV In-Home Interview
H3TO22 H4TO18
10 or fewer cigarettes
11.42%
15.88%
11 to 20 cigarettes
6.75%
9.68%
21 to 30 cigarettes
4.79%
5.14%
31 or more cigarettes
2.09%
2.07%
Dataset Variable Valid Invalid Min First Quartile Median Third Quartile Max Mean StdDev
Wave III In-Home Interview H3TO22 3,807 11,390 1 4
Wave IV In-Home Interview H4TO18 5,145 10,556 1 4
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Wave III Wave IV
Wave III In-Home Interview Wave IV In-Home Interview
Wave III In-Home Interview Wave IV In-Home Interview
H3TO22 H4TO18
10 or fewer cigarettes 1 1
11 to 20 cigarettes 2 2
21 to 30 cigarettes 3 3
31 or more cigarettes 4 4