condition mean min max 0 h after light 0.69724 0.0 1.39448 2 h after light 0.0 0.0 0.0 4 h after light 0.1771115 0.0 0.354223 8 h after light 0.0 0.0 0.0 12 h after light 0.0 0.0 0.0 2 h after dark 0.6358785 0.553939 0.717818 4 h after dark 0.347742 0.0 0.695484 8 h after dark 1.1553849999999999 1.13442 1.17635 12 h after dark 0.841321 0.372132 1.31051