condition	mean	min	max
4 h after light	4.475015	2.69965	6.25038
8 h after light	2.55831	2.18725	2.92937
12 h after light	3.407235	2.36226	4.45221
4 h after dark	3.913945	3.15816	4.66973
8 h after dark	3.0988100000000003	2.33174	3.86588
12 h after dark	2.3236955000000004	0.767951	3.87944