condition	mean	min	max
3 h after light	0.0	0.0	0.0
6 h after light	0.0	0.0	0.0
9 h after light	0.0	0.0	0.0
12 h after light	0.0	0.0	0.0
3 h after dark	2.2572533333333333	0.0	6.77176
6 h after dark	0.43181	0.0	1.29543
9 h after dark	2.4090166666666666	0.0	4.43866
12 h after dark	1.3546466666666666	0.0	4.06394