tobacco flue cured Typical schedule for flue-curing tobacco. Graphical depiction of Tobacco Flue Curing Process Curing

From the Collection of Mary Wells, Greensboro, North Carolina Enamel chips throughout and surface rusting to exposed under metal

Bonta pointed to the packaging colors and promotional materials that suggest sensory tastes or aromas apart from a solely tobacco-flavored product for several of the brands

The differential susceptibility model extends this vulnerability-based view to suggest that some adolescents are more broadly sensitive to environmental influences

This would be difficult because of the reasons mentioned above, but would perhaps be feasible using a more flexible statistical model, or model-free analysis approaches such as Independent Components Analysis (ICA)