condition mean min max 4 h after light 0.0 0.0 0.0 8 h after light 0.06449427766666667 3.08e-07 0.193355 12 h after light 0.2598512666666667 0.0781568 0.575539 4 h after dark 0.013328065866666667 3.46e-08 0.0399841 8 h after dark 0.02740958 2.24e-06 0.0821828 12 h after dark 0.059063338466666664 0.0 0.17719