Fig. 2: Heatmaps of Spearman’s correlations among multiplexed environmental factors.
From: Heterogeneous associations of multiplexed environmental factors and multidimensional aging metrics
(A) and multidimensional aging metrics (B). PM10, particulate matter with aerodynamic diameter ≤10 µm; PM2.5, particulate matter with aerodynamic diameter ≤2.5 µm; PM2.5–10, particulate matter with aerodynamic diameter between 2.5 and 10 µm; NO2, nitrogen dioxide; NOx, nitrogen oxides. We used Spearman’s correlations to assess the correlations among multiplexed environmental factors (A) and multidimensional aging metrics (B). Source data are provided as a Source Data file.
