condition	mean	min	max
0 h after light	1.5562399999999998	1.40418	1.7083
4 h after light	1.49797	1.16605	1.82989
8 h after light	0.5313025	0.260015	0.80259
4 h after dark	1.1214875	0.731335	1.51164
8 h after dark	2.96691	2.82774	3.10608
12 h after dark	2.07302	1.74975	2.39629