condition	mean	min	max
3 h after light	1.46724	0.72926	1.97176
6 h after light	1.1539303333333333	0.867101	1.38802
9 h after light	1.1908613333333333	0.753384	1.66468
12 h after light	0.808515	0.373354	1.52908
3 h after dark	4.007236666666667	3.39589	4.46795
6 h after dark	2.44745	1.99832	2.89877
9 h after dark	2.13658	1.67403	2.55544
12 h after dark	2.8129033333333333	2.33933	3.43776