condition	mean	min	max
4 h after light	1.0673245	0.920939	1.21371
8 h after light	0.8020695	0.75197	0.852169
12 h after light	1.443855	1.20097	1.68674
4 h after dark	1.400035	1.2967	1.50337
8 h after dark	2.51317	1.96294	3.0634
12 h after dark	2.4272799999999997	2.0519	2.80266