condition	mean	min	max
4 h after light	5057.2	5057.2	5057.2
8 h after light	6035.65	5470.3	6601.0
12 h after light	6727.3	6273.1	7181.5
4 h after dark	7054.4	6535.2	7573.6
8 h after dark	6126.200000000001	5918.6	6333.8
12 h after dark	5104.6	4969.5	5239.7