condition mean min max 3 h after light 0.015597731416666667 0.0 0.101504 7 h after light 0.010628166666666668 0.0 0.127538 11 h after light 0.027080816666666667 0.0 0.224967 2 h after dark 0.01945044 0.0 0.107652 6 h after dark 0.036607547500000004 0.0 0.435126 10 h after dark 0.07155625 0.0 0.705558