Statistical validity - Is the sample size big enough, and are the results ‘statistically significant’?

统计有效性—— 样本的范围够不够大？ 其结果是不是做过大规模的统计分析？

youdao

These papers use rigorous experimental and statistical methods that improve validity of the evidence presented within them.

文献内容所依赖的论据，全部都由严谨的实验方法和统计学方法验证过。

youdao

That's pretty straightforward statistical analysis, if you believe in the reliability and validity of the assessment measure used, the Internet Addiction Test (I'll come back to this point).

这是最直接的数据分析，如果你相信所用的评估测量的准确性和有效性的话——网瘾测试(我还会回到这一观点上来的)。

youdao

Those added households will be a control group to maintain statistical validity, Cole explains.

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As the author states, LNT may have some statistical validity above some threshold, but there is clearly a threshold below which no link to increased cancer is supportable.

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The members of Congress want information from the military to see if there is statistical validity to complaints about illness and disease suffered by troops who served in those countries.

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