proof of concept for posterior_pit#1857

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avehtari wants to merge 63 commits into

paul-buerkner:masterfrom

avehtari:posterior_pit

Commits on Feb 20, 2026

proof of concept for posterior_pit
avehtari
committed

Commits on Feb 28, 2026

add test for posterior_predict_student
Florence Bockting
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remove dot from predict_continuous_helper for consistency
Florence Bockting
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support of posterior_predict for discrete distributions
Florence Bockting
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add test for posterior_predict_binomial
Florence Bockting
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add posterior_predict_poisson with support of diff. output values
Florence Bockting
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add test for posterior_predict_poisson
Florence Bockting
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Commits on Mar 13, 2026

ignore agent skills
Florence Bockting
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update posterior_predict() with output argument
Florence Bockting
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Commits on Mar 16, 2026

update posterior_predict with outcome values probability, random, pit
Florence Bockting
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simplify switch case
Florence Bockting
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Commits on Mar 23, 2026

adjust code style
Florence Bockting
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Commits on Apr 8, 2026

refactor: remove unnessary wrapper
Florence Bockting
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Commits on Apr 13, 2026

chore: update .gitignore to include skills
Florence Bockting
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build(deps): remove truncnorm and dplyr from Suggests
Florence Bockting
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docs: update vignette for posterior_predict to use data.frame instead of tibble
Florence Bockting
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tests: remove truncnorm dependency and explicit naming of default values
Florence Bockting
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style,docs: undo style changes, adjust argument checking and naming in posterior_predict
Florence Bockting
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style: undo change in indentation style in docs example
Florence Bockting
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Commits on Apr 14, 2026

feature: update beta-binomial with new posterior_predict functionality
Florence Bockting
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docs: add beta-binomial example to posterior_predict vignette
Florence Bockting
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feature: update negbinomial with new posterior_predict functionality
Florence Bockting
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docs: add negbinomial example to posterior_predict vignette
Florence Bockting
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chore: add packages from Suggests to dependency install GitHub Action
Florence Bockting
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feature: update zero-inflated negbinomial with new posterior_predict functionality
Florence Bockting
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Commits on Apr 15, 2026

fix: pass q (quantile) as argument in posterior_predict
Florence Bockting
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feature: add lower.tail and log.p to compute_cdf
Florence Bockting
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fix: remove log.p and lower.tail from 'random'
Florence Bockting
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fix: set ntrys as optional in predict_discrete_helper
Florence Bockting
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docs: add lower.tail and log.p documentation to posterior_predict
Florence Bockting
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Commits on Apr 17, 2026

feature: add output 'density', 'quantile' to selected distribution families
Florence Bockting
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Commits on Apr 28, 2026

feat: add outcome support for additional families
Florence Bockting
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Commits on Jun 24, 2026

support of different output types for shifted_lognormal, skew_normal, geometric, disc_weibull, exp, frechet, gen_extr_val, xbeta, asym_laplace
Florence Bockting
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feat: add qcom_poisson and output arg to posterior_predict_com_poisson
Florence Bockting
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chore: update NAMESPACE
Florence Bockting
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docs: update documentation for InvGaussian and ZeroInflated
Florence Bockting
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feat: add qinv_gaussian and update posterior_predict_inverse.gaussian
Florence Bockting
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feat: add qexgaussian and update posterior_predict_exgaussian
Florence Bockting
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feat: add qvon_mises and update posterior_predict_von_mises
Florence Bockting
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feat: adding .qhurdle helper and qhurdle_poisson
Florence Bockting
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feat: update posterior_predict_hurdle_poisson
Florence Bockting
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feat: add qhurdle_negbinomial and update posterior_predict_hurdle_negbinomial
Florence Bockting
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feat: add qhurdle_gamma/_lognormal and update posterior_predict_hurdle_gamma/lognormal
Florence Bockting
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docs: add tol argument to ExGaussian and InvGaussian
Florence Bockting
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Commits on Jul 20, 2026

feat: add qzero_inflated_asym_laplace and posterior_predict_zero_inflated_asym_laplace
Florence Bockting
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feat: add qzero_one_inflated_beta and posterior_predict_zero_one_inflated_beta
Florence Bockting
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feat: add d/q/rordinal and posterior_predict_ordinal
Florence Bockting
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feat: add p/q/rcategorical and posterior_predict_categorical
Florence Bockting
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feat: add p/q/rhurdle_cumulative and posterior_predict_hurdle_cumulative
Florence Bockting
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refactor: same API for all function but error when output != 'random' is not implemented
Florence Bockting
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tests: add and clean tests for posterior_predict and distributions
Florence Bockting
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chore: remove withr and vdiffr dependency
Florence Bockting
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docs: update cheatsheet-vignette
Florence Bockting
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feat: add random draw support for hurdle family
Florence Bockting
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fix: random sampling of rordinal
Florence Bockting
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