condition	mean	min	max
4 h after light	0.11012266666666667	0.0	0.175189
8 h after light	0.10967785	0.00821865	0.267472
12 h after light	0.2053123	0.0497369	0.374389
4 h after dark	0.26868000000000003	0.181397	0.422995
8 h after dark	0.2241138	0.0757994	0.420774
12 h after dark	0.21023999999999998	0.143255	0.324003