condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0345906	0.0	0.0691812
12 h after light	0.0527214	0.041841	0.0636018
4 h after dark	0.027820249999999998	0.0276714	0.0279691
8 h after dark	0.03441925	0.0273894	0.0414491
12 h after dark	0.0136022	0.0	0.0272044