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	0.01777565	0.0	0.0355513
4 h after dark	0.047360150000000004	0.0234261	0.0712942
8 h after dark	0.0176092	0.0	0.0352184
12 h after dark	0.00973075	0.0	0.0194615