condition	mean	min	max
4 h after light	642.2372222	564.055	714.8033333
8 h after light	1404.8700001	873.1833333	1772.796667
12 h after light	6175.362222333333	4628.086667	9112.01
1.5 h after dark	2442.151111	1673.466667	2882.303333
5.5 h after dark	1358.7444446666666	1069.92	1514.396667
9.5 h after dark	734.3977777666666	631.59	820.71