Why is my zero-one-inflated beta regression showing good posterior distributions but very bad fitted values and predictions?
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0
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31
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March 28, 2024
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Adding multiple multilevel terms and control for areal/genetic bias - everything everywhere all at once?
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4
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220
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March 25, 2024
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Slow run time when fitting multi_normal_cholesky likelihood in bivariate model
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2
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133
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March 11, 2024
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Divergent transitions after warmup
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1
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124
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February 21, 2024
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Speed of Hadamard products vs for loops
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4
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112
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February 15, 2024
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Determining the probability distribution for student-t priors for brms
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5
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301
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January 28, 2024
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Compute normalization constant only when parameters change
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1
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135
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January 16, 2024
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Bayesian Mixture Model
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7
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265
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January 11, 2024
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Learning large ODE systems from data
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0
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143
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December 12, 2023
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Bayesian Hierarchical Two-Stage Process Model with Nested Conditions and Ragged Data Structure (Solved)
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0
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218
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December 8, 2023
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Rstudio crashes just before producing a brms model
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2
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232
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November 28, 2023
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Brms model selection :I can't calculate the result of bf
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0
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198
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October 31, 2023
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Parallelizing Bayesian Hierarchical Model with Many Parameters
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6
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412
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October 27, 2023
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Translation of an SEM with Ordered Categorical Variables from WinBUGS
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21
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662
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October 16, 2023
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Publication: Ordered Beta Regression: A Parsimonious, Well-Fitting Model for Continuous Data with Lower and Upper Bounds
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4
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790
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October 9, 2023
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Is there a way to vectorize my code that contains a custom distribution?
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1
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190
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October 4, 2023
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Issue with "make" command using brms package
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2
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304
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September 18, 2023
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Model Selection in BRMS
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17
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1695
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September 13, 2023
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Wanted: research assistant / consultant to assist with development and implementation of Bayesian Hierarchical Model in RStan
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0
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400
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September 5, 2023
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Mixed Effects Location-Scale Model in brms: No variation in chains from starting values/Chains not mixing
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3
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362
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September 4, 2023
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How to stop a parameter from absorbing impact from missing covariate?
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0
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218
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September 2, 2023
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Model performance when using a binary file
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1
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244
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August 17, 2023
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What to do about divergent transitions on the intercepts of a random effect in brm?
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6
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387
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August 17, 2023
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Reduce_sum fails to start sampling
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9
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355
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August 2, 2023
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Performance of two models that uses same but transformed data
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10
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435
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August 1, 2023
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Help needed specifying and optimizing tensor factorization model
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2
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286
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July 28, 2023
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Why do my constraints not seem to have an effect?
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2
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299
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July 27, 2023
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Convergence Troubles and Pathologies in an already Reparameterized Model
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5
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401
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July 27, 2023
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Getting max treedepth iterations for parallelized but not standard model
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5
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330
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July 27, 2023
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Modelling multiple sets of counts with neg_binomial_2, doesn't scale well with # of sets
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2
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247
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July 24, 2023
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