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Table 1 Mean exposure to NO2 per person, calculated statically and dynamically, using hourly and daily averaged NO2 concentrations, for both the weekday (n = 3,465,917) and weekend day (n = 3,495,453)

From: Dynamic assessment of exposure to air pollution using mobile phone data

Method Mean NO2 exposure (μg/m3) [σx]
Weekday Weekend day
NO2 per hour NO2 per day NO2 per hour NO2 per day
Static 29.69 [12.03] 29.69 [12.03] 27.47 [8.58] 27.47 [8.58]
Dynamic 30.96 [11.26] 30.83 [11.25] 27.59 [7.99] 27.57 [8.01]
Difference 1.27 [5.02] 1.14 [4.43] 0.12 [2.82] 0.10 [2.41]