condition	mean	min	max
0 h after light	1.0883500000000002	1.05342	1.12328
4 h after light	0.3647985	0.325581	0.404016
8 h after light	0.461701	0.334503	0.588899
4 h after dark	0.917216	0.387282	1.44715
8 h after dark	1.017995	0.58668	1.44931
12 h after dark	1.4617399999999998	1.34828	1.5752