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Half a dozen frequentist and Bayesian ways to measure the …
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Sample-size determination for the Bayesian t test and Welch’s test ...
WebBayesian Paired Samples T-Test. The paired samples t-test allows you to estimate the effect size and test the null hypothesis that the population mean of the difference between paired observations equals 0. Assumptions. Continuous difference score. The difference scores are a random sample from the population. WebJul 14, 2024 · 17.7: Bayesian t-tests. The second type of statistical inference problem discussed in this book is the comparison between two means, discussed in some detail in … WebIn the original version of R “<-“ was used instead of “=” so sometimes you will see something like “x <- 2 + 5”. 16. Okay, now it is time to do some of the Bayesian tests. To do the Bayesian equivalent of a single sample t-test again zero you would use the following command: “results1 = BESTmcmc(difscores)”. dark blue bleached jeans