condition	mean	min	max
4 h after light	0.7480180000000001	0.674632	0.821404
8 h after light	0.828094	0.801864	0.854324
12 h after light	1.20255	1.19032	1.21478
4 h after dark	1.1723633333333332	0.79141	1.50715
8 h after dark	0.7647263333333333	0.638928	0.991095
12 h after dark	1.0953203333333332	0.965035	1.35503