condition	mean	min	max
3 h after light	4505.393333333333	4270.06	4870.25
6 h after light	5041.34	4566.98	5970.34
9 h after light	4262.96	3853.24	4745.92
12 h after light	3121.32	2458.18	4129.77
3 h after dark	1363.78	1177.94	1714.36
6 h after dark	2979.95	2568.06	3617.83
9 h after dark	4075.7033333333334	3555.45	4657.16
12 h after dark	5745.756666666666	4576.44	6440.94