Helo, I am interested in looking into Secondhand smoke exposure and support level towards smoke-free legislation. I am planning to use secondary data. Can anyone advice on which statistical analysis will be most suitable for this study please? I am planning to analyze sociodemographic factor as well. Should I analyze it separately, or just include it in multivariate/ multiple logistic regression? Please advice me on this and it will be much appreciated if anyone could suggest me with a suitable conceptual framework for my study.