condition	mean	min	max
4 h after light	1.3646580000000001	0.756434	2.18055
8 h after light	0.794228	0.33889	1.19478
12 h after light	1.05026	0.576951	1.87717
4 h after dark	0.79221	0.637763	1.09091
8 h after dark	0.7065036666666666	0.433042	0.993264
12 h after dark	1.4562966666666666	1.01369	1.9374