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	0.0	0.0	0.0
12 h after light	0.015499125	0.0	0.0619965
3 h after dark	0.02662376666666667	0.0	0.0798713
6 h after dark	0.0	0.0	0.0
9 h after dark	0.03911833333333333	0.0	0.117355
12 h after dark	0.03954985	0.0	0.0790997