condition	mean	min	max
4 h after light	532.2	532.2	532.2
8 h after light	448.1	437.1	459.1
12 h after light	670.85	384.3	957.4
4 h after dark	642.85	419.2	866.5
8 h after dark	734.75	573.3	896.2
12 h after dark	656.9000000000001	649.6	664.2