The Earth Is Round (p<.05)

After 4 decades of severe criticism, the ritual of null hypothesis significance testing—mechanical dichotomous decisions around a sacred .05 criterion—still persists. This article reviews the problems with this practice, including its near-universal misinterpretation of [latex]p[/latex] as the probability that [latex]H_0[/latex] is false, the misinterpretation that its complement is the probability of successful replication, and the mistaken assumption that if one rejects [latex]H_0[/latex] one thereby affirms the theory that led to the test. Exploratory data analysis and the use of graphic methods, a steady improvement in and a movement toward standardization in measurement, an emphasis on estimating effect sizes using confidence intervals, and the informed use of available statistical methods is suggested. For generalization, psychologists must finally rely, as has been done in all the older sciences, on replication.[……]

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解决QQ浏览器的兼容性问题:Failed to load module script: The server responded with a non-JavaScript MIME type of “text/html”

上个月在测试顺手写的PsychoJS平台的兼容性时遇到了一个问题。在QQ浏览器下会触发一个非常奇怪的问题:Failed to load module script: The server respon[……]

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