condition	mean	min	max
4 h after light	5.05513	4.19309	5.91717
8 h after light	0.7116705	0.555055	0.868286
12 h after light	10.51099	9.89168	11.1303
4 h after dark	58.712066666666665	56.3771	61.1998
8 h after dark	27.5498	24.9067	28.936
12 h after dark	12.521766666666666	10.8077	14.4325