Variable Description

Name
H2TO10
Label
S27Q10 HOW MANY FRIENDS SMOKE-W2
Dataset

Summary Statistics for 'H2TO10'

Value Valid Label Frequency % of Valid % of All
. Missing missing 3
0.02%
0 Valid none 7,485
51.54%
50.79%
1 Valid 1 friend 3,043
20.95%
20.65%
2 Valid 2 friends 1,857
12.79%
12.60%
3 Valid 3 friends 2,137
14.72%
14.50%
6 Missing refused 76
0.52%
8 Missing don't know 137
0.93%
Total Responses Valid Invalid Min Max
14738 14522 216 0 3

Representation

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

Source Questions

H2TO10

Lineage

  • Wave II In-Home Interview - H2TO10
    S27Q10 HOW MANY FRIENDS SMOKE-W2
    • 10. Of your three best friends, how many smoke at least one cigarette a day?

Concordance

Add Health
Wave I Wave II
Wave I In-Home Interview Wave II In-Home Interview
Wave I In-Home Interview Data Wave II In-Home Interview
H1TO9 H2TO10
no friends
54.89%
none
51.54%
one friend
20.83%
1 friend
20.95%
two friends
11.84%
2 friends
12.79%
three friends
12.44%
3 friends
14.72%
Add Health
Wave I Wave II
Wave I In-Home Interview Wave II In-Home Interview
Wave I In-Home Interview Data Wave II In-Home Interview
H1TO9 H2TO10
no friends
53.72%
none
50.79%
one friend
20.39%
1 friend
20.65%
two friends
11.59%
2 friends
12.60%
three friends
12.17%
3 friends
14.50%
Dataset Variable Valid Invalid Min First Quartile Median Third Quartile Max Mean StdDev
Wave I In-Home Interview Data H1TO9 20,304 441 0 3
Wave II In-Home Interview H2TO10 14,522 216 0 3
Add Health
Wave I Wave II
Wave I In-Home Interview Wave II In-Home Interview
Wave I In-Home Interview Data Wave II In-Home Interview
H1TO9 H2TO10
no friends 0
none 0
one friend 1
1 friend 1
two friends 2
2 friends 2
three friends 3
3 friends 3