condition mean min max 3 h after light 0.6451445 0.0 1.9921 7 h after light 0.6528334166666667 0.0 1.63037 11 h after light 0.5047629199783333 0.0 2.41855 2 h after dark 0.3762461333333333 0.0 1.27615 6 h after dark 1.2181493333333333 0.0 3.135 10 h after dark 1.157185675 0.0 2.42916