condition	mean	min	max
4 h after light	0.37857999999999997	0.0	1.13574
8 h after light	0.7852633333333333	0.0	2.35579
12 h after light	1.0322266666666666	0.0	3.09668
4 h after dark	0.7610399999999999	0.0	2.28312
8 h after dark	0.285292	0.0	0.855876
12 h after dark	0.319948	0.0	0.959844