condition	mean	min	max
4 h after light	0.2606805	0.157076	0.364285
8 h after light	0.578422	0.560101	0.596743
12 h after light	4.532260000000001	4.35052	4.714
4 h after dark	1.9982933333333335	1.80545	2.19321
8 h after dark	0.723398	0.500297	1.03234
12 h after dark	0.4698936666666667	0.31235	0.63099