condition	mean	min	max
4 h after light	411.811321	397.518605	426.104037
8 h after light	410.612635	344.232057	476.993213
12 h after light	394.8879465	360.190725	429.585168
4 h after dark	449.0940925	370.136811	528.051374
8 h after dark	510.1438435	474.960873	545.326814
12 h after dark	429.585168	429.585168	429.585168