condition	mean	min	max
4 h after light	4660.4	4660.4	4660.4
8 h after light	5526.3	5240.0	5812.6
12 h after light	5456.1	4751.7	6160.5
4 h after dark	5855.65	5324.3	6387.0
8 h after dark	6122.200000000001	5539.3	6705.1
12 h after dark	5877.1	5240.3	6513.9