condition	mean	min	max
4 h after light	5.172176666666666	4.93455	5.57287
8 h after light	4.933280000000001	4.81573	5.008430000000001
12 h after light	4.918003333333333	4.78262	5.12729
4 h after dark	4.91646	4.85884	4.961790000000001
8 h after dark	5.09053	4.8792599999999995	5.29329
12 h after dark	4.92444	4.796869999999999	5.15048