condition	mean	min	max
4 h after light	4.99541	2.8058	7.72288
8 h after light	3.456674	0.955132	5.64915
12 h after light	2.2144776666666663	0.973203	4.53879
4 h after dark	3.03453	1.95116	3.97977
8 h after dark	5.207046666666667	4.57499	5.84096
12 h after dark	7.71534	6.23033	9.45822