condition	mean	min	max
4 h after light	5413.9	5413.9	5413.9
8 h after light	5549.0	4881.0	6217.0
12 h after light	5273.65	4160.0	6387.3
4 h after dark	5043.55	4715.6	5371.5
8 h after dark	6105.200000000001	5437.3	6773.1
12 h after dark	5582.9	4913.8	6252.0