condition	mean	min	max
3 h after light	0.0111235	0.0	0.0333705
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	0.0	0.0	0.0
6 h after dark	0.011963666666666666	0.0	0.035891
9 h after dark	0.0184269	0.0	0.0552807
12 h after dark	0.01934145	0.0	0.0386829