S23Q70 NUM DAYS USED MARIJUANA PST YR-W4

Variable Description

Name
H4TO70
Label
S23Q70 NUM DAYS USED MARIJUANA PST YR-W4
Dataset
wave4

Summary Statistics for 'H4TO70'

Value Valid Label Frequency % of Valid % of All
0 Valid none 3,206
48.35%
20.42%
1 Valid 1 or 2 days in the past 12 months 936
14.12%
5.96%
2 Valid once a month or less (3 to 12 days in the past 12 months) 511
7.71%
3.25%
3 Valid 2 or 3 days a month 354
5.34%
2.25%
4 Valid 1 or 2 days a week 355
5.35%
2.26%
5 Valid 3 to 5 days a week 455
6.86%
2.90%
6 Valid every day or almost every day 814
12.28%
5.18%
96 Missing refused 10
0.06%
97 Missing legitimate skip 9,048
57.63%
98 Missing don't know 12
0.08%
Total Responses Valid Invalid Min Max
15701 6631 9070 0 6

Representation

Representation Type
Code List
Selection Style
SelectOne
Measurement Unit
numeric
Measurement Unit
numeric
Aggregation Method
Unspecified
Temporal
False
Geographic
False

Source Questions

H4TO70

Lineage

  • Wave IV In-Home Interview - H4TO70
    S23Q70 NUM DAYS USED MARIJUANA PST YR-W4
    • H4TO70
      70. During the past 12 months, on how many days did you use marijuana?

Concordance

Add Health
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%
Add Health
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
Add Health
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