【2h】

In support of null hypothesis significance testing.

机译:支持原假设检验。

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摘要

Many criticisms have been levelled at null hypothesis significance testing (NHST). It is argued here that although there is reason to doubt that data subjected only to NHST have been subjected to sufficient analysis, the search for clear answers to well-formulated questions derived from substantive hypotheses is well served by NHST. To reliably draw inferences from data, however, NHST may need to be complemented by additional methods of analysis, such as the use of confidence intervals and of estimates of the degree of association between independent and dependent variables. It is argued that these should be seen as complements of, rather than as substitutes for, NHST since they do not directly test the strength of evidence against a null hypothesis.
机译:在原假设重要性检验(NHST)中,许多批评已被提出。这里有人争辩说,尽管有理由怀疑仅对NHST进行处理的数据已经进行了充分的分析,但是NHST很好地寻找了对从实质性假设得出的结构合理的问题的明确答案。但是,为了可靠地从数据中得出推论,可能需要通过其他分析方法来补充NHST,例如使用置信区间以及对独立变量和因变量之间的关联度进行估计。有人认为,这些应被视为NHST的补充而不是其替代品,因为它们不能直接针对无效假设检验证据的强度。

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