condition	mean	min	max
4 h after light	5333.587778	3490.716667	6650.34
8 h after light	5890.435555666667	5398.69	6542.456667
12 h after light	6491.43	5343.546667	7691.113333
1.5 h after dark	7818.305555666667	6891.756667	8999.836667
5.5 h after dark	6059.2911110000005	4254.503333	8975.02
9.5 h after dark	4194.068889	3823.846667	4578.18