condition mean min max 0 h after light 0.061471849999999995 0.0260714 0.0968723 2 h after light 0.02572545 0.0242611 0.0271898 4 h after light 0.0852578 0.0474786 0.123037 8 h after light 0.162143 0.100043 0.224243 12 h after light 0.5335035 0.48647 0.580537 2 h after dark 0.48736 0.324128 0.650592 4 h after dark 0.347197 0.162937 0.531457 8 h after dark 0.20187099999999997 0.131344 0.272398 12 h after dark 0.10192225 0.0745865 0.129258