condition	mean	min	max
3 h after light	1.66746	0.0	5.00238
6 h after light	1.09858	0.0	3.29574
9 h after light	0.0	0.0	0.0
12 h after light	0.0	0.0	0.0
3 h after dark	2.4431966666666667	0.0	3.79654
6 h after dark	1.2128733333333332	0.0	3.63862
9 h after dark	1.0178533333333333	0.0	3.05356
12 h after dark	0.0	0.0	0.0