Bayes Factors: What They Are and What They Are Not
نویسنده
چکیده
Bayes factors have been ooered by Bayesians as alternatives to P-values (or significance probabilities) for testing hypotheses and for quantifying the degree to which observed data support or connict with a hypothesis. Schervish (1996) showed how the interpretation of P-values as measures of support suuers a certain logical aw. In this paper, we show how Bayes factors suuer that same aw. We investigate the source of that problem and consider what are the appropriate interpretations of Bayes factors.
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تاریخ انتشار 1997