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	0.0111611	0.0	0.0223222
4 h after dark	0.008820733333333334	0.0	0.0264622
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0043495999999999995	0.0	0.0130488