condition mean min max 0 h after light 0.2758145 0.210965 0.340664 2 h after light 0.7970895 0.528349 1.06583 4 h after light 0.6049305 0.589479 0.620382 8 h after light 0.43512100000000004 0.325566 0.544676 12 h after light 1.9961849999999999 1.92651 2.06586 2 h after dark 2.08718 1.94815 2.22621 4 h after dark 0.747484 0.68391 0.811058 8 h after dark 0.638795 0.533895 0.743695 12 h after dark 0.13859149999999998 0.108288 0.168895