condition	mean	min	max
3 h after light	0.213307	0.0	0.639921
6 h after light	1.1117443333333332	0.476969	2.01403
9 h after light	1.84751	1.44069	2.51491
12 h after light	2.4940599999999997	2.18105	2.67391
3 h after dark	3.22794	1.74005	4.85786
6 h after dark	2.7432066666666666	0.0	4.54326
9 h after dark	1.0591933333333332	0.0	1.77805
12 h after dark	0.367795	0.0	0.647856