condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.20951866666666666	0.0	0.628556
12 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.25663233333333335	0.0	0.769897
12 h after dark	0.07195166666666666	0.0	0.215855