condition	mean	min	max
2 h after light	6.923461666666666	5.10047	9.65674
6 h after light	6.068165	4.67132	9.43798
10 h after light	5.009471666666666	3.36172	6.21981
14 h after light	5.343313333333334	3.03679	7.68652
18 h after light	5.6828	5.15881	6.49669
2 h after dark	10.67077	7.47745	13.2999