If there appears to be a linear relationship test results should be established by appropriate statistical methods (e. g. by calculation of a regression line by the method of least squares).

如果其呈现线性关系，测试结果应该通过适当的统计学方法(例如，以最小二乘方来计算回归线)来确立。

youdao

It is a fact that holidays are a major test of any relationship.

这是事实，节假日是对任何情感关系的重大考验。

《柯林斯英汉双解大词典》

In an actual test, your response would be judged on the quality of your writing and on how well your response presents the points in the lecture and their relationship to the reading passage.

在实际测试中，你的反馈将根据你的写作质量、你在课堂上表达观点的能力以及它们与阅读文章的关系来进行判断。

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"What we showed is that for students who are highly test-anxious, who'd done our writing intervention, all of a sudden there was no relationship between test anxiety and performance.

VOA: special.2011.01.20

Buyers are contacting sales to establish a relationship, test their chemistry and see if they can trust the vendor.

FORBES: Sales and Marketing Alignment Begins with the Customer

They want to test the relationship first, or would simply rather spend money on a new kitchen than on a wedding.

ECONOMIST: Marriage: In health | The

Mr. JOHN EDWARDS (Council on Foreign Relations): We believe this is a litmus test for our relationship with Russia.

NPR: Iran's Nuclear Demands Strain U.S.-Russian Ties