condition	mean	min	max
3 h after light	3.2096108333333335	0.4652	9.53836
7 h after light	4.792272666666666	0.874002	10.9899
11 h after light	5.458113916666667	0.765287	20.8592
2 h after dark	4.445156916666667	0.565004	12.0631
6 h after dark	4.4024725	1.34269	16.1885
10 h after dark	3.4671865	0.619014	10.7065