condition mean min max 0 h after light 0.38629899999999995 0.260148 0.51245 2 h after light 0.160305 0.087395 0.233215 4 h after light 0.2434275 0.230132 0.256723 8 h after light 0.533039 0.37838 0.687698 12 h after light 0.1852 0.0 0.3704 2 h after dark 0.190784 0.111937 0.269631 4 h after dark 0.2436355 0.124525 0.362746 8 h after dark 0.1724795 0.163655 0.181304 12 h after dark 0.232971 0.0 0.465942