condition	mean	min	max
4 h after light	0.1627865	0.086727	0.238846
8 h after light	0.1270877	0.0823704	0.171805
12 h after light	0.4760205	0.391448	0.560593
4 h after dark	0.632585	0.569626	0.678128
8 h after dark	0.3993756666666667	0.351566	0.435875
12 h after dark	0.32431933333333335	0.210667	0.413901