condition	mean	min	max
2 h after light	1.5862013333333334	0.845338	2.39624
6 h after light	0.7728001666666666	0.415627	1.26647
10 h after light	1.213107	0.589511	2.4475
14 h after light	1.3610831666666667	0.495379	1.92425
18 h after light	1.1694338333333334	0.642659	2.1198
2 h after dark	1.0999625	0.682005	1.62775