condition mean min max 3 h after light 0.03982295833333333 0.0 0.216953 7 h after light 0.043039233333333336 0.0 0.115539 11 h after light 0.07151905833333333 0.0 0.212662 2 h after dark 0.078469475 0.0 0.198304 6 h after dark 0.038637533333333335 0.0 0.144288 10 h after dark 0.023521125 0.0 0.0591295