condition	mean	min	max
2 h after light	3.0304824999999997	0.995385	9.67368
6 h after light	2.137313333333333	0.0	3.69015
10 h after light	1.876079	0.936144	2.6036
14 h after light	1.8750343333333332	0.0	3.77655
18 h after light	1.3831153333333333	0.0	3.1793
2 h after dark	2.754155	1.09264	5.79516