condition mean min max 0 h after light 0.40905199999999997 0.371123 0.446981 2 h after light 0.5009285 0.290282 0.711575 4 h after light 0.6211675 0.434919 0.807416 8 h after light 0.685903 0.538726 0.83308 12 h after light 0.22845290000000001 0.0996978 0.357208 2 h after dark 0.624482 0.363693 0.885271 4 h after dark 0.6376919999999999 0.51581 0.759574 8 h after dark 0.24752665000000001 0.0984323 0.396621 12 h after dark 0.7089165 0.619341 0.798492