condition	mean	min	max
2 h after light	0.0	0.0	0.0
6 h after light	0.038227333333333335	0.0	0.120462
10 h after light	0.00997825	0.0	0.0598695
14 h after light	0.031282	0.0	0.187692
18 h after light	0.0	0.0	0.0
2 h after dark	0.0	0.0	0.0