condition	mean	min	max
4 h after light	2.91271	2.810812	3.072475
8 h after light	2.1076033333333335	1.426701	2.46578
12 h after light	1.5276166666666666	1.39829	1.599006
16 h after light	2.942959	2.5712900000000003	3.332676
4 h after dark	2.341505333333333	2.094359	2.664364
8 h after dark	1.4893779999999999	1.383921	1.575913