condition	mean	min	max
4 h after light	0.3500855	0.348724	0.351447
8 h after light	0.094914	0.0	0.189828
12 h after light	0.21172249999999998	0.11592	0.307525
4 h after dark	0.2055685	0.0	0.411137
8 h after dark	0.101548	0.0	0.203096
12 h after dark	0.2341335	0.168345	0.299922