condition mean min max 0 h after light 0.1541795 0.126617 0.181742 2 h after light 0.11590985000000001 0.0422807 0.189539 4 h after light 0.1478255 0.124114 0.171537 8 h after light 0.2390685 0.130762 0.347375 12 h after light 0.3709485 0.211947 0.52995 2 h after dark 0.3174275 0.30416 0.330695 4 h after dark 0.33065849999999997 0.324521 0.336796 8 h after dark 0.30349 0.274678 0.332302 12 h after dark 0.2434775 0.216641 0.270314