condition	mean	min	max
4 h after light	0.0241132	0.0	0.0482264
8 h after light	0.0329554	0.0	0.0659108
12 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0	0.0	0.0
12 h after dark	0.08821533333333333	0.0	0.264646