condition mean min max Dawn 0.50673075 0.319585 0.6938765 Morning 0.8300965 0.8300965 0.8300965 Noon 1.3395545 1.3395545 1.3395545 Night 0.6595375 0.6595375 0.6595375 Midnight 0.5686985 0.5686985 0.5686985