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	0.0	0.0	0.0
3 h after dark	0.030563733333333332	0.0	0.0916912
6 h after dark	0.0	0.0	0.0
9 h after dark	0.017849633333333333	0.0	0.0535489
12 h after dark	0.0	0.0	0.0