condition	mean	min	max
2 h after light	7.4101246666666665	0.589078	20.7992
6 h after light	5.473518333333333	2.93755	9.20926
10 h after light	7.113740000000001	2.05754	17.8271
14 h after light	11.361320000000001	3.02225	22.7162
18 h after light	13.578496666666666	2.69165	38.6981
2 h after dark	4.418075	1.18005	8.61426