condition	mean	min	max
4 h after light	4142.3	4142.3	4142.3
8 h after light	4793.0	4641.7	4944.3
12 h after light	5391.049999999999	4710.7	6071.4
4 h after dark	5654.85	4738.9	6570.8
8 h after dark	5896.7	5793.7	5999.7
12 h after dark	5487.9	4718.5	6257.3