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单词 Sign test
释义

Sign test

原声例句
Veritasium真理元素

And this is ultimately why when a test ban treaty was signed in 1963, it was only a partial ban.

这就是为什么 1963 年签署禁止试验条约时,只是部分禁止。

英语百科

Sign test

The sign test is a statistical method to test for consistent differences between pairs of observations, such as the weight of subjects before and after treatment. Given pairs of observations (such as weight pre- and post-treatment) for each subject, the sign test determines if one member of the pair (such as pre-treatment) tends to be greater than (or less than) the other member of the pair (post-treatment).

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更新时间:2025/6/23 0:46:21