condition	mean	min	max
4 h after light	416.5	416.5	416.5
8 h after light	406.7	399.0	414.4
12 h after light	480.45	425.9	535.0
4 h after dark	462.84999999999997	367.4	558.3
8 h after dark	374.79999999999995	361.9	387.7
12 h after dark	352.5	317.0	388.0