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The July 2026 monthly data are now available via IPUMS CPS. October 2025 data were not collected during the U.S. federal government shutdown.

TTOBLONGQUIT

Longest past tobacco quit attempt in days, past 12 months

Codes

TTOBLONGQUIT is a 4-digit numeric variable reporting time in days.
9996 = Refused
9997 = Don't Know
9998 = No Response
9999 = N.I.U. (Not in Universe).

Description

For respondents who attempted to quit a tobacco product (TTOBTYPLONGQUIT) in the past 12 months, TTOBLONGQUIT reports the length of time in days of the respondent's longest attempt to quit the non-cigarette tobacco product identified in TTOBTYPLONGQUIT, during the past 12 months. This variable is created from two components: the first is a number variable and the second is a unit variable. Respondents reported how long in days, months or years, their longest attempt to quit the non-cigarette tobacco product identified

This variable is part of the Tobacco Use Supplement.

Comparability

In the 2010 and 2011 samples, the corresponding longest-quit-attempt variable was asked when the respondent did not report that their most recent quit attempt was their longest quit attempt. Beginning in 2014, this variable was asked of any past-12-month quit attempt.

Universe

  • all: Respondents who attempted to quit the tobacco product (TTOBTYPLONGQUIT) in the past 12 months.

Availability

Years Jan Feb ASEC Apr May Jun Jul Aug Sep Oct Nov Dec
2003 - X - - - X - - - - X -
2010 - - - - X - - X - - - -
2011 X - - - X - - - - - - -
2014 - - - - - - X - - - - -
2015 X - - - X - - - - - - -
2018 - - - - - - X - - - - -
2019 X - - - X - - - - - - -
2022 - - - - - - - - X - - -
2023 X - - - X - - - - - - -

Flags

This variable has no flags.

Unharmonized Variables

No variables available