condition	mean	min	max
4 h after light	318.2	318.2	318.2
8 h after light	296.3	275.5	317.1
12 h after light	253.95	161.2	346.7
4 h after dark	203.7	178.5	228.9
8 h after dark	187.35000000000002	147.3	227.4
12 h after dark	187.3	148.6	226.0