Fig. 6: Observational evidance of urban cloud cover varying with urban morphology parameters.
a Heatmap of the Pearson correlation coefficient matrix; b Heatmap of p values associated with each correlation coefficient; c Relative cloud enhancement ΔCloud averaged over quartiles of street-canyon aspect ratio h/d, where standard deviation and median for each quartile are also indicated; d ΔCloud averaged over quartiles of building plan area fraction λp, where standard deviation and median for each quartile are also indicated. Q1 to Q4 represents 0–25%, 25–50%, 50–75%, and 75–100% percentiles of h/d and λp in (c) and (d), respectively. Error bars represent the range between the minimum and maximum values.
