condition	mean	min	max
3 h after light	5.78095	2.73229	8.08436
6 h after light	1.61904	0.0	3.05479
9 h after light	1.1292966666666666	0.0	3.38789
12 h after light	4.194846666666667	1.16406	8.97401
3 h after dark	1.65101	0.0	4.95303
6 h after dark	3.17682	1.18676	4.40875
9 h after dark	2.13212	1.51061	2.9878
12 h after dark	2.79535	1.94499	3.67489