condition	mean	min	max
3 h after light	1.42951	1.2761	1.5303
6 h after light	2.94162	2.58926	3.2472
9 h after light	3.1403433333333335	2.80384	3.7839
12 h after light	3.5487225000000002	2.2649	4.28467
3 h after dark	3.7253866666666666	2.71477	4.41921
6 h after dark	3.69974	3.4312	4.08409
9 h after dark	2.577666666666667	2.33985	2.86893
12 h after dark	1.90848	1.73017	2.08679