condition	mean	min	max
4 h after light	0.08515410000000001	0.0423292	0.127979
8 h after light	0.0231449	0.0	0.0462898
12 h after light	0.0279962	0.0	0.0559924
4 h after dark	0.07432425000000001	0.0737909	0.0748576
8 h after dark	0.11028465	0.0739573	0.146612
12 h after dark	0.06993365	0.0306513	0.109216