condition	mean	min	max
4 h after light	640.2761175	507.231079	773.321156
8 h after light	882.7531915	828.104952	937.401431
12 h after light	642.324975	513.739206	770.910744
4 h after dark	696.4019805	645.72575	747.078211
8 h after dark	336.433181	291.667464	381.198898
12 h after dark	303.187184	303.187184	303.187184