condition	mean	min	max
4 h after light	2.400263333333333	1.4951	3.0113
8 h after light	2.3404316666666665	0.583105	4.21836
12 h after light	2.7477300000000002	1.82531	3.88572
4 h after dark	4.71931	3.71008	5.2688
8 h after dark	3.8629766666666665	3.17781	5.01894
12 h after dark	3.78088	3.43415	4.22833