Fig. 8From: Prices, peers, and perceptions (P3): study protocol for improved biomass cookstove project in northern GhanaPreliminary data from a 48-h air quality household deployment. Pane a) shows user proximity to the nearest cooking area monitored with “at-home” status indicated by the green band. Pane b) shows CO and PM exposure with pane c) stove usage data for the five stoves located at this household (normalized to individual-stove maximum temperature)Back to article page