condition	mean	min	max
2 h after light	0.007842	0.0	0.047052
6 h after light	0.0	0.0	0.0
10 h after light	0.0	0.0	0.0
14 h after light	0.0	0.0	0.0
18 h after light	0.021127049999999998	0.0	0.0812117
2 h after dark	0.026202916666666666	0.0	0.0600951