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The New Statistics for Better Science: Ask How Much, How Uncertain, and What Else Is Known
The American Statistician ( IF 1.8 ) Pub Date : 2019-03-20 , DOI: 10.1080/00031305.2018.1518266
Robert J Calin-Jageman 1 , Geoff Cumming 2
Affiliation  

Abstract The “New Statistics” emphasizes effect sizes, confidence intervals, meta-analysis, and the use of Open Science practices. We present three specific ways in which a New Statistics approach can help improve scientific practice: by reducing overconfidence in small samples, by reducing confirmation bias, and by fostering more cautious judgments of consistency. We illustrate these points through consideration of the literature on oxytocin and human trust, a research area that typifies some of the endemic problems that arise with poor statistical practice.

中文翻译:

更好科学的新统计:询问有多少、不确定性以及还有什么是已知的

摘要“新统计学”强调效应大小、置信区间、荟萃分析和开放科学实践的使用。我们提出了新统计方法可以帮助改进科学实践的三种具体方法:减少小样本的过度自信,减少确认偏差,以及促进更加谨慎的一致性判断。我们通过考虑有关催产素和人类信任的文献来说明这些观点,该研究领域代表了因不良统计实践而出现的一些普遍问题。
更新日期:2019-03-20
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