condition	mean	min	max
3 h after light	1.564435	0.580855	2.38724
6 h after light	2.2392163333333333	0.977529	4.20548
9 h after light	2.9315100000000003	2.11181	4.16586
12 h after light	1.741955	0.0	2.71054
3 h after dark	1.0997203333333334	0.598111	1.50477
6 h after dark	1.1443726666666667	0.397308	1.89468
9 h after dark	0.3417276666666667	0.181574	0.585871
12 h after dark	0.27431300000000003	0.153737	0.394889