condition	mean	min	max
4 h after light	63.93966666666667	32.9155	88.5669
8 h after light	60.107	17.6139	96.4478
12 h after light	59.9262	35.7099	87.6461
4 h after dark	80.191	58.7351	95.2328
8 h after dark	78.17623333333333	48.444	96.2353
12 h after dark	90.0059	79.1371	96.0832