condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.26328666666666667	0.0	0.78986
12 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0	0.0	0.0
12 h after dark	0.10727366666666667	0.0	0.321821