condition	mean	min	max
4 h after light	396.2377295	382.924364	409.551095
8 h after light	486.61154	412.299935	560.923145
12 h after light	424.867665	359.738319	489.997011
4 h after dark	409.2956305	393.505399	425.085862
8 h after dark	298.697766	287.770518	309.625014
12 h after dark	299.616672	299.616672	299.616672