condition	mean	min	max
3 h after light	0.7813433333333334	0.0	2.34403
6 h after light	1.3149333333333333	0.0	3.9448
9 h after light	0.0	0.0	0.0
12 h after light	0.5469175	0.0	2.18767
3 h after dark	0.0	0.0	0.0
6 h after dark	0.0	0.0	0.0
9 h after dark	3.120293333333333	0.0	9.36088
12 h after dark	0.0	0.0	0.0