condition	mean	min	max
4 h after light	10721.0	10721.0	10721.0
8 h after light	10553.25	8771.0	12335.5
12 h after light	8499.55	6279.6	10719.5
4 h after dark	5196.9	3511.3	6882.5
8 h after dark	4023.7	4008.2	4039.2
12 h after dark	5278.299999999999	4301.2	6255.4