condition	mean	min	max
4 h after light	2.110785	2.10258	2.11899
8 h after light	1.6817765	0.735773	2.62778
12 h after light	3.832725	3.29491	4.37054
4 h after dark	2.10205	1.06238	3.14172
8 h after dark	2.8737000000000004	2.86099	2.88641
12 h after dark	2.916255	1.95752	3.87499