condition	mean	min	max
4 h after light	11.0416545	10.261894	11.821415
8 h after light	9.521036	9.391457	9.650615
12 h after light	10.4128455	9.650615	11.175076
4 h after dark	9.107964500000001	8.792115	9.423814
8 h after dark	10.452509	9.650615	11.254403
12 h after dark	9.253451	9.253451	9.253451