condition	mean	min	max
4 h after light	474.2586765	411.47247	537.044883
8 h after light	605.09196	524.850876	685.333044
12 h after light	639.6017175	613.279071	665.924364
4 h after dark	861.4641145	773.955648	948.972581
8 h after dark	645.4870225	638.084553	652.889492
12 h after dark	464.287245	464.287245	464.287245