Fig. 1
From: Impact of scented candle use on indoor air quality and airborne microbiome

Alteration of particulate matter concentration by lighting a scented candle in places: (a) PM Concentration (CL), (b) Normalized PM Concentration (CL), (c) PM Concentration (3m_CL), (d) Normalized PM Concentration (3m_CL), (e) PM Concentration (6m_CL) and (f) Normalized PM Concentration (6m_CL). *Spot where scented candle was lit (CL), spot 3 m away from CL (3m_CL), and spot 6 m away from CL (6m_CL).