condition	mean	min	max
4 h after light	1.032023	0.786256	1.27779
8 h after light	1.1396785	0.917567	1.36179
12 h after light	1.45705	1.43872	1.47538
4 h after dark	1.7751766666666666	1.66366	1.99632
8 h after dark	1.40931	1.36387	1.47739
12 h after dark	1.9343666666666666	1.55932	2.31981