condition	mean	min	max
0 h after light	4.225855	2.59732	5.85439
4 h after light	0.960305	0.0	1.92061
8 h after light	0.963615	0.0	1.92723
4 h after dark	4.148985	1.92073	6.37724
8 h after dark	2.8831800000000003	1.2898	4.47656
12 h after dark	3.8130534999999997	0.648457	6.97765