condition	mean	min	max
4 h after light	315.6	315.6	315.6
8 h after light	322.2	288.5	355.9
12 h after light	499.90000000000003	304.1	695.7
4 h after dark	616.65	540.5	692.8
8 h after dark	540.75	518.9	562.6
12 h after dark	452.4	415.3	489.5