condition mean min max 0 h after light 4.857405 4.23312 5.48169 2 h after light 3.15985 2.7551 3.5646 4 h after light 2.4289199999999997 2.18175 2.67609 8 h after light 2.797155 2.21753 3.37678 12 h after light 4.314945 3.72781 4.90208 2 h after dark 6.261965 6.00024 6.52369 4 h after dark 5.884255 5.15943 6.60908 8 h after dark 6.7479 6.17588 7.31992 12 h after dark 6.5375700000000005 5.10802 7.96712