Question
Name
H3TO5
Question Text
- How old were you when you first smoked cigarettes regularly--that is, at least one cigarette every day for 30 days?
Representation Type
Numeric
Type
Double
Usage
Related Variables
H3TO5 - S28Q5 AGE AT REGULAR SMOKING-W3
Dataset
Summary Statistics for 'H3TO5'
Value | Valid | Label | Frequency | % of Valid | % of All |
---|---|---|---|---|---|
. | Missing | missing | 9 |
0.06%
|
|
96 | Missing | refused | 13 |
0.09%
|
|
97 | Missing | legitimate skip | 9,347 |
61.51%
|
|
98 | Missing | don't know | 57 |
0.38%
|
|
99 | Missing | not applicable | 6 |
0.04%
|
Total Responses | Valid | Invalid | Min | Max | Mean | StdDev | Variance | Skewness | Kurtosis |
---|---|---|---|---|---|---|---|---|---|
15197 | 5765 | 9432 | 5 | 26 | 16.5703382480485 | 2.49074371922954 | 6.20380427488139 | -0.261035197494867 | 1.263342361181 |