condition	mean	min	max
4 h after light	4920.2	4920.2	4920.2
8 h after light	4951.1	4575.3	5326.9
12 h after light	5504.15	4510.6	6497.7
4 h after dark	5934.75	5686.3	6183.2
8 h after dark	6217.049999999999	5767.2	6666.9
12 h after dark	5640.2	5559.5	5720.9