condition	mean	min	max
3 h after light	0.5069541000000001	0.0	3.07329
7 h after light	0.19249766666666668	0.0	1.39106
11 h after light	0.3260223166666667	0.0	2.14387
2 h after dark	0.49222238333333335	0.0	3.08039
6 h after dark	0.80598555	0.0	5.4977
10 h after dark	0.8582174166666667	0.0	6.55776