condition	mean	min	max
4 h after light	645.7	645.7	645.7
8 h after light	871.8499999999999	828.3	915.4
12 h after light	1119.25	1016.0	1222.5
4 h after dark	950.95	736.0	1165.9
8 h after dark	563.35	415.0	711.7
12 h after dark	413.59999999999997	290.9	536.3