age when last stopped smoking
Datafile
Question asked in the latest wave:
smokinghistory_ip12.aglquit
Question label:
Age when last stopped smoking
Question text:
How old were you when you last stopped smoking?
Question universe:
if SMEver = 1 (ever smoked cigarettes)
and if SMNow = 2 (does not smoke cigarettes nowadays)
and if SMCigs = 1 (has smoked cigarettes regularly)
Question interviewer instructions:
ENTER AGE
Further details:
For further details about this question, please see the questionnaires
| Value label | Value | Absolute frequency | Relative frequency |
|---|---|---|---|
| inapplicable | -8 | 1639 | 74.06% |
| proxy | -7 | 51 | 2.3% |
| refusal | -2 | 1 | 0.05% |
| don't know | -1 | 5 | 0.23% |
| [Value >= 0] | 1 | 517 | 23.36% |
| Total | 2213 | 100.0% |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|---|---|---|---|---|
| 39.24 | 1696 | 14.0 | 85.0 | 12.93 | 517 |
| Value label | Value | Absolute frequency | Relative frequency |
|---|---|---|---|
| inapplicable | -8 | 1498 | 69.93% |
| proxy | -7 | 147 | 6.86% |
| don't know | -1 | 1 | 0.05% |
| [Value >= 0] | 1 | 496 | 23.16% |
| Total | 2142 | 100.0% |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|---|---|---|---|---|
| 38.64 | 1646 | 11.0 | 89.0 | 13.8 | 496 |
