The Constructor: Backbone of the Chi Square test

构造函数：X 平方分布检验的主干

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The class implements only the Chi Square test logic.

该类只实现X平方分布检验逻辑。

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Statistical analysis was performed with the chi-square test.

采用卡方检验进行统计学分析。

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You know, if you're wandering through Harvard Square and you see an out-of-work Harvard grad, they're handing out examples of square roots, they'll give you an example and you can test it to see is the square root of 2, 1.41529 or whatever.

你知道，如果你从哈佛校园里穿过去,你看见了一个失业校友，正在派发平方根的示例，他们会给你一个例子,而你会检查2的平方根是1。41529或者别的什么。

麻省理工公开课 - 计算机科学及编程导论课程节选

So I guess I should go back, and let me do this correctly this way. Again, I can look at test, test and I guess test now if I want to get the element out-- angle bracket or square bracket?

但是这不是我想要的对不对？,我认为我该回到这里，让我改正这个错误，好，那么我还是对元组,那么现在我想从test中取出元素来？

麻省理工公开课 - 计算机科学及编程导论课程节选

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After a 105-minute delay, another hour was possible, in which Pietersen passed 50 for the seventh time in just his 10th Test, square-driving Pathan for his ninth boundary.

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