condition	mean	min	max
2 h after light	1.3330123333333332	0.969287	1.72583
6 h after light	0.9491746666666666	0.835532	1.03568
10 h after light	1.1897303333333333	0.590931	1.78333
2 h after dark	1.28731	1.12382	1.51584
6 h after dark	1.124136	0.975128	1.36468
10 h after dark	0.827881	0.544951	1.09353