condition	mean	min	max
4 h after light	498.3	498.3	498.3
8 h after light	475.15	383.9	566.4
12 h after light	521.35	473.1	569.6
4 h after dark	475.1	453.0	497.2
8 h after dark	486.79999999999995	413.7	559.9
12 h after dark	482.55	400.6	564.5