condition	mean	min	max
4 h after light	1.2628065	0.886913	1.6387
8 h after light	1.77383	1.6165	1.93116
12 h after light	3.089525	2.34639	3.83266
4 h after dark	8.16743	7.05813	9.27673
8 h after dark	3.724985	2.97008	4.47989
12 h after dark	3.0809249999999997	2.41551	3.74634