
What exactly is a Bayesian model? - Cross Validated
Dec 14, 2014 · A Bayesian model is a statistical model made of the pair prior x likelihood = posterior x marginal. Bayes' theorem is somewhat secondary to the concept of a prior.
Posterior Predictive Distributions in Bayesian Statistics
Feb 17, 2021 · Confessions of a moderate Bayesian, part 4 Bayesian statistics by and for non-statisticians Read part 1: How to Get Started with Bayesian Statistics Read part 2: Frequentist …
Help me understand Bayesian prior and posterior distributions
The basis of all bayesian statistics is Bayes' theorem, which is $$ \mathrm {posterior} \propto \mathrm {prior} \times \mathrm {likelihood} $$ In your case, the likelihood is binomial. If the prior and the …
What is the best introductory Bayesian statistics textbook?
Which is the best introductory textbook for Bayesian statistics? One book per answer, please.
r - Understanding Bayesian model outputs - Cross Validated
Sep 3, 2025 · In a Bayesian framework, we consider parameters to be random variables. The posterior distribution of the parameter is a probability distribution of the parameter given the data. So, it is our …
Frequentist vs. Bayesian Probability - Cross Validated
Dec 20, 2025 · Bayesian probability processing can be combined with a subjectivist, a logical/objectivist epistemic, and a frequentist/aleatory interpretation of probability, even though there is a strong …
What is the difference in Bayesian estimate and maximum likelihood ...
Bayesian estimation is a bit more general because we're not necessarily maximizing the Bayesian analogue of the likelihood (the posterior density). However, the analogous type of estimation (or …
probability - Bayesian Justification of Cross-validation - Cross Validated
Apr 22, 2024 · Bayesian posterior is uniquely derived from a set of coherency criteria and any other measure is strictly inferior to it (at least when we are only concerned with those coherency criteria). I …
How would a Bayesian define a fair coin? - Cross Validated
Oct 7, 2023 · Bayesian and frequentist theorist disagree on the definition of probability. Regardless of that, for everyone a fair coin is a coin that has 50% probability of coming up heads, and fairness is a …
Aleatoric and Epistemic Uncertainty in the Framework of Bayesian and ...
Jan 11, 2023 · The subjectivist Bayesian framework according to de Finetti derives Bayesian reasoning from an epistemic probability interpretation under the requirement of "coherence", and there is later …