condition	mean	min	max
4 h after light	0.00089157	0.0	0.00178314
8 h after light	0.00265469	0.0	0.00530938
12 h after light	0.00253428	0.0	0.00506856
4 h after dark	0.0024997833333333334	0.0	0.00749935
8 h after dark	0.006413543333333333	0.0	0.0154396
12 h after dark	0.0	0.0	0.0