condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0	0.0	0.0
12 h after light	0.01339705	0.0	0.0267941
4 h after dark	0.031428733333333334	0.0	0.0630338
8 h after dark	0.0	0.0	0.0
12 h after dark	0.017187133333333333	0.0	0.0515614