condition	mean	min	max
2 h after light	5.9014283333333335	4.90455	6.9876
6 h after light	4.226953333333333	2.87342	6.11469
10 h after light	5.114788333333333	3.83597	6.64871
14 h after light	5.474585	3.97297	7.1188
18 h after light	5.6496699999999995	5.18279	5.96234
2 h after dark	6.77695	4.98886	8.69514