Bayes Factor - Likelihood Ratio
- is a likelihood ratio of the marginal likelihood of two competing hypotheses, usually a null and an alternative
Formula
- Bayes Factor = Sensitivity / (1 - Specificity)
- Bayes Factor = Sensitivity / False Positive Rate
- Bayes Factor = 𝐏(𝐻𝑌𝑃𝑂𝑇𝐻𝐸𝑆𝐼𝑆=𝑡𝑟𝑢𝑒|𝐴𝐶𝑇𝑈𝐴𝐿=𝑡𝑟𝑢𝑒) / 𝐏(𝐻𝑌𝑃𝑂𝑇𝐻𝐸𝑆𝐼𝑆=𝑡𝑟𝑢𝑒|𝐴𝐶𝑇𝑈𝐴𝐿=𝑓𝑎𝑙𝑠𝑒)