Fig. 4From: Associations between perceptions of e-cigarette advertising and interest in product trial amongst US adult smokers and non-smokers: results from an internet-based pilot surveyAssociations between smoking status and willingness to receive a product, stratified by exposure condition (n = 600). Product selection within each exposure group was significantly associated with smoking status, according to chi-square test of independence (p<0.001)Back to article page