condition	mean	min	max
3 h after light	0.0237445	0.0	0.0712335
6 h after light	0.0222165	0.0	0.0437532
9 h after light	0.0	0.0	0.0
12 h after light	0.022786999999999998	0.0	0.0485284
3 h after dark	0.0	0.0	0.0
6 h after dark	0.029384033333333334	0.0231441	0.0383068
9 h after dark	0.019667233333333332	0.0	0.0590017
12 h after dark	0.0	0.0	0.0