名词
中文翻译：皮尔逊
同义词：
['pearson-durbin coefficient', 'Pearson-Durbin test']
例句：
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1. Inthe study of time series, the Pearson-Durbin ratio is used to measure the correlation between two variables.
在时间序列研究中，皮尔逊-杜宾比率用于衡量两个变量之间的相关性。
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2.The Pearson-Durbin ratio was calculated to determine if there were any seasonal fluctuations in the data.
计算皮尔逊-杜宾比率以确定数据中是否存在季节性波动。
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3. The results of the Pearson-Durbin test showed that there was a significant positive correlation between the two variables.
皮尔逊-杜宾测试的结果显示，这两个变量之间存在显著的正相关关系。