condition mean min max 3 h after light 0.0 0.0 0.0 7 h after light 0.002947858333333333 0.0 0.0353743 11 h after light 0.0037229249999999998 0.0 0.0306116 2 h after dark 0.0033099166666666663 0.0 0.039719 6 h after dark 0.0030810416666666664 0.0 0.0369725 10 h after dark 0.002965658333333333 0.0 0.0355879