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	0.0	0.0	0.0
4 h after dark	0.016339833333333335	0.0	0.0490195
8 h after dark	0.0	0.0	0.0
12 h after dark	0.009961466666666667	0.0	0.0298844