condition	mean	min	max
4 h after light	0.4351925	0.0	0.870385
8 h after light	0.0	0.0	0.0
12 h after light	0.35714	0.0	0.71428
4 h after dark	0.0	0.0	0.0
8 h after dark	0.4486566666666667	0.0	1.34597
12 h after dark	3.105704	0.939662	6.99283