condition	mean	min	max
4 h after light	409.1	409.1	409.1
8 h after light	318.2	312.4	324.0
12 h after light	425.65	394.3	457.0
4 h after dark	422.4	371.2	473.6
8 h after dark	463.4	460.1	466.7
12 h after dark	466.15	381.8	550.5