condition	mean	min	max
3 h after light	0.0	0.0	0.0
6 h after light	0.0	0.0	0.0
9 h after light	0.8678188333333333	0.0946885	2.25088
12 h after light	0.3407276666666667	0.0	0.520552
3 h after dark	1.5512203333333332	0.969031	2.5252
6 h after dark	0.25278	0.132675	0.329935
9 h after dark	0.037114	0.0	0.111342
12 h after dark	0.0	0.0	0.0