condition	mean	min	max
4 h after light	0.807923	0.724393	0.891453
8 h after light	1.0343795	0.988839	1.07992
12 h after light	1.134705	1.00909	1.26032
4 h after dark	1.58248	1.55654	1.60485
8 h after dark	1.0871146666666667	0.997564	1.17018
12 h after dark	1.0756430000000001	0.749309	1.39589