condition	mean	min	max
4 h after light	1.089975	0.76685	1.51013
8 h after light	2.608294	0.624442	4.46259
12 h after light	2.4374333333333333	1.15601	3.38117
4 h after dark	1.5965933333333333	1.13086	1.9536
8 h after dark	0.550796	0.173297	0.752594
12 h after dark	0.454003	0.284361	0.540925