condition	mean	min	max
4 h after light	4.1468799999999995	3.59926	4.6945
8 h after light	3.08602	1.94456	4.22748
12 h after light	6.2268799999999995	5.93735	6.51641
4 h after dark	7.321593333333333	1.87229	10.1286
8 h after dark	8.288663333333334	5.18717	10.3393
12 h after dark	4.116766666666667	0.0	6.42429