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	0.46530333333333335	0.0	1.39591
12 h after light	0.14610575	0.0	0.584423
3 h after dark	0.0	0.0	0.0
6 h after dark	0.0	0.0	0.0
9 h after dark	0.22003799999999998	0.0	0.660114
12 h after dark	1.3561715	0.558913	2.15343