Price ranges, average undiscounted and pricemarked price, discount in pence and as a percent of undiscounted price, number of packs on display and the proportion of pricemarked packs for the most commonly displayed 20-pack brands or similarly priced brand variants, ranked in descending undiscounted price order (NA = not available or not applicable).

<p>Price ranges, average undiscounted and pricemarked price, discount in pence and as a percent of undiscounted price, number of packs on display and the proportion of pricemarked packs for the most commonly displayed 20-pack brands or similarly priced brand variants, ranked in descending undiscounted price order (NA = not available or not applicable).</p

Examples of price-marked cigarette packs.

<p>Examples of price-marked cigarette packs.</p

Tobacco displays in close proximity and in the same visual field with sweets.

<p>Tobacco displays in close proximity and in the same visual field with sweets.</p

Additional file 1: of Protecting children from secondhand smoke: a mixed-methods feasibility study of a novel smoke-free home intervention

Caregiver week 12 interview guide

Direction of effect: Salience of health warnings.

<p>Direction of effect: Salience of health warnings.</p

Direction of effect: Attractiveness, quality and smoker identity.

<p>An empty cell indicates that the study did not address the outcome in question.</p

Direction of effect: Perceptions of strength, harmfulness and which packs are easier to quit.

<p><b>Notes to table:</b> An empty cell indicates that the study did not address the outcome in question.</p