condition	mean	min	max
3 h after light	0.2422425	0.0	1.04262
7 h after light	0.8840175833333334	0.0	4.52956
11 h after light	2.7417069166666668	0.362505	6.84104
2 h after dark	2.3086018333333334	0.436085	5.89938
6 h after dark	1.4586940833333333	0.593387	3.76183
10 h after dark	0.47944658333333334	0.0	3.02378