condition mean min max Dawn 1.0356045 0.9213370000000001 1.149872 Morning 1.4383815 1.4383815 1.4383815 Noon 1.4240949999999999 1.4240949999999999 1.4240949999999999 Night 2.304965 2.304965 2.304965 Midnight 0.9120775 0.9120775 0.9120775