S23Q21 AGE 1ST TIME HAD SMOKE EXPER-W4

Variable Description

Name
H4TO21
Label
S23Q21 AGE 1ST TIME HAD SMOKE EXPER-W4
Dataset
wave4

Summary Statistics for 'H4TO21'

Value Valid Label Frequency % of Valid % of All
. Missing missing 10
0.06%
96 Missing refused 8
0.05%
97 Missing legitimate skip 10,540
67.13%
98 Missing don't know 41
0.26%
Total Responses Valid Invalid Min Max Mean StdDev Variance Skewness Kurtosis
15701 5102 10599 5 31 18.1936495491963 3.39304829888346 11.512776758556 0.173335762716684 0.998259264562748

Representation

Representation Type
Numeric
Type
Double
Variable is a Weight
False
Aggregation Method
Unspecified
Temporal
False
Geographic
False

Source Questions

H4TO21

Lineage

  • Wave IV In-Home Interview - H4TO21
    S23Q21 AGE 1ST TIME HAD SMOKE EXPER-W4
    • H4TO21
      21. How old were you the first time you had any of these cigarette smoking experiences?

Concordance

Dataset Variable Valid Invalid Min First Quartile Median Third Quartile Max Mean StdDev
Wave IV In-Home Interview H4TO21 5,102 10,599 5 16 18 20 31 18.1936495491963 3.39304829888346

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