Tag: beta-binomial

329 What is the intuition behind beta distribution? 2013-01-15T15:31:41.730

21 Relationship between Binomial and Beta distributions 2010-11-18T02:51:42.343

14 What is the appropriate model for underdispersed count data? 2013-08-14T10:07:08.487

13 Why is there -1 in beta distribution density function? 2017-02-20T11:31:53.247

10 When to terminate the Bayesian A/B test? 2014-04-06T19:51:19.907

9 Prediction interval for a future proportion of successes under Binomial setting 2016-07-14T20:10:10.657

8 Which distributions on [0,1] other than the beta distribution form nice compounds with the binomial distribution? 2012-08-22T22:02:04.767

7 Hyperprior Noninformative Beta Binomial Model 2015-06-13T04:59:03.103

7 How to implement generalized hypergeometric function to use in beta-binomial cdf, sf, ppf? 2016-08-24T13:42:51.767

7 Taking into account the uncertainty of p when estimating the mean of a binomial distribution 2016-10-05T11:10:18.780

7 Limit of beta-binomial distribution is binomial 2018-01-10T16:36:56.473

6 Estimating beta-binomial distribution 2010-07-20T12:29:34.187

6 Fast integration of a posterior distribution 2011-04-18T02:52:39.853

6 How to specify a Bayesian binomial model with shrinkage to the population? 2014-05-05T14:58:36.513

6 Minimizing symmetric mean absolute percentage error (SMAPE) 2015-04-09T09:39:48.033

6 Should one use the same overdispersion parameter when comparing Binomial models? 2016-07-28T18:00:31.730

6 Comparing two groups with binomially distributed data 2017-06-15T05:44:48.813

5 Fitting a beta-binomial model in the case of overdispersion in R 2011-06-13T14:44:40.063

5 A continuous generalization of the binary bandit 2015-03-18T19:32:54.353

5 Multiple binomial variables: probability they are all 1 2016-07-23T01:45:31.957

4 Beta binomial Bayesian updating over many iterations 2011-07-27T09:02:40.773

4 Types of dispersion parameter for binomial data 2012-03-17T04:15:57.270

4 Update rule for beta distribution with fixed K/confidence/sample size 2013-04-02T14:27:03.787

4 Properly interpret the alpha / beta parameters in the Beta Distribution 2014-07-01T08:09:51.323

4 Estimate accuracy of an estimation on Poisson binomial distribution 2015-07-08T12:14:42.880

4 Conjugate beta / interpretation of the "continuous binomial" signal 2016-11-02T21:52:51.913

4 Hyper-parameter estimation for Beta-Binomial Empirical Bayes 2017-11-14T03:19:40.183

3 Updating a beta-binomial 2010-10-20T14:43:05.913

3 Use Bayesian hierarchical model to predict new data points 2013-03-26T14:59:38.743

3 Understanding the multilevel / random-effects beta-binomial regression model 2013-06-17T18:06:50.087

3 Should I use a beta-binomial or binomial glmm? 2014-05-21T08:53:16.713

3 Generalized Binomial Models 2014-07-10T16:26:01.520

3 beta-binomial distribution with R 2015-04-18T14:20:28.477

3 Bivariate distribution: beta and binomial 2015-05-08T03:40:42.207

3 Beta prior on (a,b) 2015-09-28T20:34:28.167

3 Estimating beta parameters in truncated beta-binomial distribution 2015-12-07T20:45:26.540

3 Using poisson distribution to model proportions 2016-01-08T09:24:00.163

3 In a Beta-Binomial 'Bayesian' A/B test, is it possible to add a third, fourth, etc. recipe? 2016-09-28T02:01:59.120

3 Update samples of a Beta with Bernoulli likelihood to the Beta posterior 2017-04-11T23:36:12.913

2 Aggregation of propensity scores with varying reliability 2010-11-07T13:51:20.053

2 What happens with the beta-binomial distribution, when n approaches infinity? 2011-06-14T10:01:51.670

2 Distribution of the sum of two independent Beta-Binomial variables 2013-10-18T13:51:46.780

2 Is the beta-binomial distribution a conjugate prior for some distribution? 2014-03-19T15:46:28.033

2 log-likelihood for a beta-binomial in R 2014-08-09T11:03:27.063

2 Difference test for beta–binomial variables 2014-08-14T13:59:37.463

2 Impact of conjugate priors on mutual information for Naive Bayes 2015-06-02T15:17:36.273

2 VGAM fitting a betabinomial model 2015-07-16T16:09:01.133

2 How to define prior for beta-binomial A/B test 2015-11-04T20:14:34.570

2 How do I compute the estimated values of x for a beta-binomial distribution? 2016-01-01T20:03:10.293

2 Test for Equality of Parameters in Beta-Binomial Distribution 2016-01-31T14:27:25.080

2 How to combine two beta-binomial distributions 2016-04-27T15:59:34.663

2 Intuition of Beta-Binomial Distribution 2016-11-07T19:49:23.383

2 Computational shortcuts/approximations for beta-binomial and beta-negative binomial CDFs 2017-05-15T21:23:06.003

2 Visually compare binomial and beta-binomial appropriateness in R 2017-09-02T19:45:37.657

2 Updating posterior distribution in online fashion 2017-09-27T17:05:14.683

1 Beta distribution and beta binomial distribution 2014-01-02T06:52:20.720

1 How to know dispersion if $\mu$ is close to or below 0 (chance-corrected beta-binomial model) 2014-02-14T15:33:26.313

1 Sum of Beta-Bernoulli variables 2014-07-05T17:15:44.253

1 Beta binomial mean different from actual mean 2015-02-18T23:24:16.107

1 Beta-binomial logistic regression model for binomial data with small samples 2015-05-09T08:44:29.523

1 Probability distribution for a binomial proportion 'derived' from serially dependent data 2015-07-22T10:26:00.503

1 Inferential statistics for vector of percentages 2015-08-18T14:53:55.223

1 Multi Armed Bandit for Continuous Rewards - Extended Question 2015-08-25T15:11:21.597

1 How do you compute the beta-binomial probability of "at least one"? 2016-01-07T05:29:35.227

1 deriving shrinkage factors for beta binomial distributions 2016-02-14T17:00:47.797

1 Beta binomial GLMM dispersion statistic issue 2016-06-10T12:17:36.587

1 Extending a Hierarchical Beta-Binomial Model to account for higher-level groups 2016-08-16T05:08:27.523

1 (un)conditional density from other densties in continuous beta model 2017-01-27T10:32:37.023

1 How does the beta prior - binomial conjugate theory hold in classifiers? 2017-02-13T03:25:39.857

1 Marginal probability of beta distribution 2017-02-15T03:24:30.127

1 Bayesian a posteriori law of bernouilli law, from observed correlated bernouilli law 2017-05-03T21:26:17.640

1 Interdependence of hyperparameters of bernouilli laws 2017-05-05T10:01:47.763

1 Differential effect of parents quality on sons and daughters: how to test it 2017-05-15T10:39:00.227

1 Log Beta Distribution Priors 2017-08-04T20:05:37.607

1 Aggregated Count Data-Days in the last 30- Negative Binomial vs Beta Binomial vs Binomial Regression 2017-08-11T19:46:24.267

1 Beta Binomial Encryption 2017-08-29T22:23:42.030

1 Beta-Binomial Derivation 2017-11-11T01:43:05.300

1 how to analyze overdispersed binary data 2018-01-17T23:23:32.663

0 prior distribution to the binomial distribution probability distributions urn model 2012-11-23T14:19:29.867

0 Estimate beta binomial distribution 2013-03-15T20:39:52.783

0 Beta Distribution with Random Shape Parameters (Binomial or Poisson Binomial) 2014-06-19T18:23:18.883

0 Recursive Bayesian Estimation, $p(C_k|\mathbf{x})$ as (discrete) likelihood 2014-10-13T10:57:36.543

0 Calculate expected value from discrete beta distribution 2014-12-05T16:52:18.433

0 Is it possible to validate very small p-values via bootstrap? 2015-01-20T15:47:51.790

0 Beta distribution vs beta binomial distribution: alpha and beta 2015-02-09T17:28:28.263

0 Convert probabilities of "binomial events" into beta distribution for binomial parameter (theta) 2015-09-03T15:56:38.520

0 Generating data from a Beta-Binomial distribution by inverting CDF in R 2016-04-02T00:06:13.847

0 Prior distributions for Alpha and beta parameters of beta-binomial model 2016-04-05T18:43:52.913

0 Translating user-defined joint-distribution from PyMC to PyMC3 2016-11-08T02:04:59.923

0 Posterior of Beta Distribution 2017-02-14T15:21:45.880

0 Design of a triangular test (or 2-out-of-5) when there is intra-group variability of samples 2017-04-05T07:55:44.790

0 leading minor not positive definite using betareg 2017-06-30T09:19:42.650

0 How to model on rate (percentage) outcome, but with consideration of number of total counts? 2017-07-26T17:08:47.323

0 Beta Binomial Inverse CDF 2017-08-05T19:22:47.553

0 How do I specify a Bayesian Beta binomial model, with predictor variables, for R2jags? 2017-08-14T08:34:00.417

0 Understanding and interpreting beta-binomial regression (P.S. What about power?) 2017-09-02T20:52:31.020

0 Is power calculated differently for beta-binomial regression than in OLS regression? 2017-09-03T22:46:03.227

0 Beta distribution 2017-09-09T05:09:02.123

0 Can I multiply the densities of a beta distribution in finding the joint density? 2017-09-11T16:47:55.760