condition	mean	min	max
4 h after light	203.167473	128.228073	278.106873
8 h after light	222.675661	202.580804	242.770518
12 h after light	238.619501	216.711677	260.527325
4 h after dark	373.687072	362.036443	385.337701
8 h after dark	625.8856685000001	609.385434	642.385903
12 h after dark	276.559814	276.559814	276.559814