condition	mean	min	max
4 h after light	750.1	750.1	750.1
8 h after light	770.55	764.3	776.8
12 h after light	752.95	751.7	754.2
4 h after dark	560.25	380.9	739.6
8 h after dark	420.95000000000005	409.6	432.3
12 h after dark	492.8	395.4	590.2