Figure 2. Cigarette Smoking as Function of Change in Societal Discrimination Concern From 2016 to 2017, by Race/Ethnicity.

Graphs depict the estimated number of days of cigarette use in the past 30 days at follow-up as a function of magnitude of change from baseline to follow-up on the societal discrimination composite score (mean rating of concern, worry, and stress on a scale of 0 to 4, with 4 indicating extremely) used to derive regression models in stratified subsamples of African American (A), Hispanic (B), and white (C) students. The solid lines indicate estimated cigarette use frequency level; shaded areas, 95% CI.