condition	mean	min	max
3 h after light	1.3968	1.11914	1.60594
6 h after light	0.9434433333333333	0.493202	1.80667
9 h after light	2.02179	1.66668	2.36457
12 h after light	3.32903	0.72996	4.92327
3 h after dark	4.409673333333333	4.1757	4.82833
6 h after dark	1.427213	0.431809	2.3464
9 h after dark	1.4423233333333334	0.8245	1.95059
12 h after dark	0.8304095	0.465399	1.19542