condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0	0.0	0.0
12 h after light	0.008962866666666666	0.0	0.0268886
4 h after dark	0.0	0.0	0.0
8 h after dark	0.070696	0.0	0.212088
12 h after dark	0.0176055	0.0	0.0528165