condition	mean	min	max
4 h after light	243.3	243.3	243.3
8 h after light	231.04999999999998	187.2	274.9
12 h after light	286.1	260.1	312.1
4 h after dark	343.0	320.4	365.6
8 h after dark	422.95	417.4	428.5
12 h after dark	277.85	219.2	336.5