condition mean min max Dawn 1.7978532500000002 0.9072715 2.688435 Morning 0.495718 0.495718 0.495718 Noon 0.498244 0.498244 0.498244 Night 1.0663885 1.0663885 1.0663885 Midnight 1.1138569999999999 1.1138569999999999 1.1138569999999999