condition	mean	min	max
0 h after light	3.897415	3.86513	3.9297
4 h after light	1.42775	1.16482	1.69068
8 h after light	1.5402200000000001	1.45462	1.62582
4 h after dark	2.6028849999999997	1.89465	3.31112
8 h after dark	2.1515750000000002	1.27731	3.02584
12 h after dark	2.2561	2.06924	2.44296