condition	mean	min	max
3 h after light	2.212149758333333	0.0691501	8.17864
7 h after light	0.5828143083333334	0.0	2.06203
11 h after light	0.19374148333333333	0.0	0.577561
2 h after dark	1.7337520916666667	0.0	7.73145
6 h after dark	1.4119745833333335	0.0	5.14766
10 h after dark	1.1042682750000001	0.0	9.73624