condition	mean	min	max
3 h after light	0.0	0.0	0.0
6 h after light	1.2875433333333333	0.0	3.86263
9 h after light	3.2128599999999996	0.0	9.63858
12 h after light	1.4718966666666666	0.0	4.41569
3 h after dark	0.0	0.0	0.0
6 h after dark	0.0	0.0	0.0
9 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0