condition mean min max 2 h after light 0.05632383333333333 0.0 0.337943 6 h after light 0.0 0.0 0.0 10 h after light 0.0 0.0 0.0 14 h after light 0.12133916666666666 0.0 0.37296 18 h after light 0.0 0.0 0.0 2 h after dark 0.06475916666666666 0.0 0.388555