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Fig. 8 | Microbiome

Fig. 8

From: Relative and contextual contribution of different sources to the composition and abundance of indoor air bacteria in residences

Fig. 8

Relationship between the abundance of bacteria in outdoor air and the abundance of bacteria in indoor air (black markers) and the sink predictions for outdoor air (red markers). Bacterial abundance was estimated counting the 16S rRNA gene copy number in a cubic meter of air. The sink prediction for outdoor air was calculated using SourceTracker. The statistical significance (p) of the correlation was determined using Spearman’s rank correlation coefficient (ρ)

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