condition	mean	min	max
2 h after light	2.6596305	0.579543	8.54963
6 h after light	2.4284166666666667	1.42322	3.75605
10 h after light	2.9893383333333334	1.15256	5.6374
14 h after light	2.3844733333333332	1.48666	3.10445
18 h after light	2.678635	1.51319	4.12967
2 h after dark	0.692588	0.442268	1.06463