condition	mean	min	max
0 h after light	2.4679365	0.988583	3.94729
4 h after light	5.055545	4.27337	5.83772
8 h after light	4.205745	4.0181	4.39339
4 h after dark	5.098274999999999	5.08822	5.10833
8 h after dark	5.485355	4.4104	6.56031
12 h after dark	3.1653000000000002	2.95649	3.37411