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In the session on renewal/Rt, model 2 (estimating R from onsets) now often fails to fit for me.
The first model fits but looks terrible. The third (random walk) model fits and looks good.
When I …
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The density that gets plotted e.g. for a standard normal when I use distributions from the `distributional` package seems to mismatch (in terms of scaling of the density, the shape of the density seem…
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I'd like to use the new `hypothesis = fun` capability but I'm not getting uncertainty estimates from my `brms` model like in the docs for the `polr` model.
``` r
library(brms)
library(marginaleff…
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The ICC generated from `icc()` for a glmmTMB model with a `beta_family()` family seems suspiciously low now. Compared to either the variance decomposition of a similar Bayesian model, or the same mode…
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I have a very simple interval censoring example that fails ~for an unknown reason~, due to differing dimensions of the resp_cens arguments x and y2. Here is the reprex:
``` r
library(brms)
#> Loa…
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**Date accepted:** 2024-06-09
Submitting Author Name: Salvador Fernández Bejarano
Submitting Author Github Handle: @salvafern
Other Package Authors Github handles: (comma separated, delete if no…
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We could accommodate `cov_adj` models fit using robust binary regression in much the same way we accommodate `cov_adj`'s fitt with robust linear regression, by setting up `estfun.glmrob()` and `bread.…
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Upon experimenting with the code provided in the research paper that we picked, we noticed that some code scripts were missing, compromising our ability to replicate the paper. Subsequently, we ought …
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I work on a virtual Windows server that I remote into. For the last few weeks many of my RStudio sessions have been crashing within a few minutes to a few hours. The crash almost always happens in the…
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Hi,
I'm trying to use describe_posterior with a model fitted with brm but I get this error:
> describe_posterior(modelSex2, ci=0.89)
Error in `[.data.frame`(model_data, , rn, drop = FALSE) :
un…