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	0.055211	0.0	0.110422
4 h after dark	0.11692266666666667	0.0	0.350768
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0