Attempts to request data were made through email, facsimile, and/or phone to one or more entities in the following states: Alabama, California, Florida, Illinois, Indiana, Kentucky, Louisiana, Maryland, Mississippi, New York, Oklahoma, Texas, and Wisconsin
Measures Sociodemographic data included age, gender, education level, the area they came from and now reside in (rural or urban), relational status and their partners smoking habits, years of smoking, and the type of smoking products the respondent uses
Future research incorporating longitudinal data may help clarify the exact mechanisms
Gender differences in the outcome of an unaided smoking cessation attempt
The Centre for Addiction and Mental Health (CAMH)