During the past 12 months, on how many days did you use marijuana?

Conceptual Variable

Name
4883
Label
During the past 12 months, on how many days did you use marijuana?
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Wave IV
Wave IV In-Home Interview
Wave IV In-Home Interview
H4TO70
none
48.35%
1 or 2 days in the past 12 months
14.12%
once a month or less (3 to 12 days in the past 12 months)
7.71%
2 or 3 days a month
5.34%
1 or 2 days a week
5.35%
3 to 5 days a week
6.86%
every day or almost every day
12.28%
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Wave IV
Wave IV In-Home Interview
Wave IV In-Home Interview
H4TO70
none
20.42%
1 or 2 days in the past 12 months
5.96%
once a month or less (3 to 12 days in the past 12 months)
3.25%
2 or 3 days a month
2.25%
1 or 2 days a week
2.26%
3 to 5 days a week
2.90%
every day or almost every day
5.18%
Dataset Variable Valid Invalid Min First Quartile Median Third Quartile Max Mean StdDev
Wave IV In-Home Interview H4TO70 6,631 9,070 0 6
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Wave IV
Wave IV In-Home Interview
Wave IV In-Home Interview
H4TO70
none 0
1 or 2 days in the past 12 months 1
once a month or less (3 to 12 days in the past 12 months) 2
2 or 3 days a month 3
1 or 2 days a week 4
3 to 5 days a week 5
every day or almost every day 6