condition	mean	min	max
4 h after light	0.129886	0.0	0.259772
8 h after light	0.0	0.0	0.0
12 h after light	0.0	0.0	0.0
4 h after dark	0.10551033333333333	0.0	0.316531
8 h after dark	0.0	0.0	0.0
12 h after dark	0.04199666666666666	0.0	0.12599