condition	mean	min	max
0 h after light	2.1098999999999997	1.44509	2.77471
4 h after light	0.425491	0.237464	0.613518
8 h after light	0.18215599999999998	0.119142	0.24517
4 h after dark	0.7108019999999999	0.593698	0.827906
8 h after dark	0.4166105	0.358808	0.474413
12 h after dark	0.5973845	0.35293	0.841839