condition	mean	min	max
4 h after light	250.6	250.6	250.6
8 h after light	361.45	253.7	469.2
12 h after light	264.05	74.0	454.1
4 h after dark	242.9	34.1	451.7
8 h after dark	224.89999999999998	153.1	296.7
12 h after dark	235.75	187.7	283.8