condition	mean	min	max
2 h after light	7.582515	5.88993	10.5557
6 h after light	4.908051666666666	3.66814	7.27644
10 h after light	5.9657849999999994	4.70743	7.7619
14 h after light	6.480296666666667	2.65939	9.97603
18 h after light	7.46366	5.53855	10.2096
2 h after dark	5.665543333333334	4.13736	9.15933