condition	mean	min	max
4 h after light	486.4	486.4	486.4
8 h after light	499.15	458.3	540.0
12 h after light	537.85	463.2	612.5
4 h after dark	674.1	607.5	740.7
8 h after dark	718.6500000000001	685.6	751.7
12 h after dark	742.45	704.9	780.0