condition	mean	min	max
4 h after light	364.349895	349.451998	379.247792
8 h after light	329.389773	315.479365	343.300181
12 h after light	348.04371549999996	311.910436	384.176995
4 h after dark	385.829925	359.988874	411.670976
8 h after dark	413.5012875	371.232057	455.770518
12 h after dark	414.376149	414.376149	414.376149