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	0.0	0.0	0.0
4 h after dark	0.03272625	0.0	0.0654525
8 h after dark	0.11451125000000001	0.0650225	0.164
12 h after dark	0.0	0.0	0.0