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Bayesian Credible Sets duration 4 minutes 40 seconds Bayesian Credible Sets Bayesian Credible Sets	Bayesian Credible Sets So far, the interval estimators we have discussed are frequentists methods. In this lesson, we discuss Bayesian credible sets - the correct name for Bayesian "confidence intervals." In… bayesian credible sets posterior distribution From Jane Harvill 113 plays 0
Bayesian Tests duration 9 minutes 20 seconds Bayesian Tests Bayesian Tests	Bayesian Tests The method for finding a Bayesian test depends on the posterior of the parameter and a function of the data. Using the posterior probabilities of the null parameter space and the alternative… bayesian hypothesis test prior distribution posterior distribution posterior probabilities median From Jane Harvill 148 plays 0
Find the Bayes estimator of the rate of a Poisson… duration 11 minutes 12 seconds Find the Bayes estimator of the rate of a Poisson… Find the Bayes estimator of the rate of a Poisson distribution	Find the Bayes estimator of the rate of a Poisson distribution This example illustrates how to find the Bayes estimator, under squared error loss function, of the rate of a Poisson distribution if the prior distribution on the rate is a gamma distribution. bayes estimator parameter space support prior distribution posterior distribution marginal distribution posterior mean gamma distribution From Jane Harvill 233 plays 0
Bayes Estimation: A Review duration 15 minutes 45 seconds Bayes Estimation: A Review Bayes Estimation: A Review	Bayes Estimation: A Review In statistical inference, the frequentist perspective considers the parameter θ to be a fixed, but unknown quantity. Statistics used for inferential purposes ideally have specific optimal… bayes risk posterior expected loss prior distribution posterior distribution bayes rules loss function From Jane Harvill 108 plays 0
Bayes Estimators duration 15 minutes 24 seconds Bayes Estimators Bayes Estimators	Bayes Estimators The Bayesian approach to statistics is fundamentally different from the classical approach that we have been discussing. However, some aspects of the Bayesian approach can be quite helpful to other… bayes estimator prior distribution posterior distribution marginal distribution conjugate family From Jane Harvill 258 plays 0