condition	mean	min	max
0 h after light	9.661570000000001	8.61694	10.7062
4 h after light	10.12021	9.32382	10.9166
8 h after light	14.22465	13.6927	14.7566
4 h after dark	13.192699999999999	12.8515	13.5339
8 h after dark	9.77385	9.72436	9.82334
12 h after dark	8.26106	7.49344	9.02868