condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.24079133333333333	0.0	0.722374
12 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.03143693333333333	0.0	0.0943108
12 h after dark	0.0	0.0	0.0