condition	mean	min	max
4 h after light	0.00728695	0.0	0.0145739
8 h after light	0.00795795	0.0	0.0159159
12 h after light	0.0	0.0	0.0
4 h after dark	0.03228953333333333	0.0	0.0687907
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0