condition	mean	min	max
4 h after light	0.384593	0.37186	0.397326
8 h after light	0.0	0.0	0.0
12 h after light	0.0	0.0	0.0
4 h after dark	3.975e-06	0.0	7.95e-06
8 h after dark	0.059854	0.0	0.119708
12 h after dark	0.0	0.0	0.0