condition	mean	min	max
0 h after light	4.186310000000001	4.14113	4.23149
4 h after light	2.4118000000000004	2.12312	2.70048
8 h after light	1.873255	1.6388	2.10771
4 h after dark	2.11972	1.78953	2.44991
8 h after dark	4.5882000000000005	4.32321	4.85319
12 h after dark	2.3653	1.73694	2.99366