郎维尤经济咨询公司的克里斯·沃特林指出，商品市场与股票市场之间似乎是负相关的。
Chris Watling of Longview Economics, a consultancy, points out that commodity and equity markets seem to be negatively correlated.
此外，信息披露质量与实际控制人拥有上市公司所有权比例有正相关关系，而与控制层次之间是负相关关系。
Besides, quality of information disclosure has a positive correlation with the listed company's ownership percentage that the actual controller owns and a negative correlation with control hierarchy.
不管哪种原因为主，有高度遗传相关（不管是正相关还是负相关）的性状总是可以认为受同一连锁群的基因所控制。
The major cause of genetic correlation between traits may be due to linkage, or pleiotropy, or both, not pleiotropy only.
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