Groups

R-inla discussion group

1–30 of 3932

Welcome to this discussion group about r-inla. Please ask your questions here in case you think they will be useful for others, otherwise send them to help@r-inla.org. You are of'course free to comment on questions from others as well.

Best,
H

0 selected

Brian Tavernia, … Finn Lindgren5

May 12

Replicated Spatial-Temporal Correlation – inlabru

Hi, an easy case is if one wants to eg have 2nd degree B-spline basis functions such that the

unread,

Replicated Spatial-Temporal Correlation – inlabru

Hi, an easy case is if one wants to eg have 2nd degree B-spline basis functions such that the

May 12

May 11

Adjusted R-squared and LOO-CV

Dear INLA community, I used INLA to fit three spatiotemporal models and compared model performance

unread,

Adjusted R-squared and LOO-CV

Dear INLA community, I used INLA to fit three spatiotemporal models and compared model performance

May 11

Jonas, … Finn Lindgren13

May 8

Left censoring with gaussian observations below LOD

Hi Finn, Thank you for solving this issue so quickly! Kind regards, Jonas Op do 7 mei 2026 om 20:24

unread,

Left censoring with gaussian observations below LOD

Hi Finn, Thank you for solving this issue so quickly! Kind regards, Jonas Op do 7 mei 2026 om 20:24

May 8

Becky Hansis-O'Neill, Finn Lindgren4

May 5

Newbie Questions

Hi, ok, I see, then I'd try to first set the model up to handle one of the study sites (for ease

unread,

Newbie Questions

Hi, ok, I see, then I'd try to first set the model up to handle one of the study sites (for ease

May 5

Brian, … Finn Lindgren5

May 5

Monotone non-positive function of an integer covariate in inlabru

Hi Finn, Thank you very much for confirming. Glad to hear that the use case may inform the "

unread,

Monotone non-positive function of an integer covariate in inlabru

Hi Finn, Thank you very much for confirming. Glad to hear that the use case may inform the "

May 5

Morgane Declerck, … Finn Lindgren3

May 4

Error with BYM2 in inlabru marked LGCP

The traceback() reveals that there may also be an error triggered by the inlabru interface; we'll

unread,

Error with BYM2 in inlabru marked LGCP

The traceback() reveals that there may also be an error triggered by the inlabru interface; we'll

May 4

Courtney Taylor

Apr 30

spde model within-group covariance and between-group covariance

I am interested in implementing a model in inla that allows me to account for within group spatial

unread,

spde model within-group covariance and between-group covariance

I am interested in implementing a model in inla that allows me to account for within group spatial

Apr 30

Klaus Oberauer, … Klaus Oberauer18

Apr 29

Discrepancy between posteriors from INLA and brms

Dear Finn, thanks a lot. I reproduced your result with 2000 simulations, and INLA now produces a

unread,

Discrepancy between posteriors from INLA and brms

Dear Finn, thanks a lot. I reproduced your result with 2000 simulations, and INLA now produces a

Apr 29

CB, Finn Lindgren3

Apr 26

Interpretation of fitted values LGCP

Thank you very much for your helpful clarification and advice, it is much appreciated! On Friday,

unread,

Interpretation of fitted values LGCP

Thank you very much for your helpful clarification and advice, it is much appreciated! On Friday,

Apr 26

Apr 23

Questions regarding space-time interactions

Hi all, I'm currently trying to develop a space-time model, following the examples in Blangiardo

unread,

Questions regarding space-time interactions

Hi all, I'm currently trying to develop a space-time model, following the examples in Blangiardo

Apr 23

Cécile Souty, … Elias T. Krainski8

Apr 23

E argument ignored (becomes NULL) when inla() is called inside a function with inla.stack

Many thanks to all of you for your explanations and solutions. I will look into inlabru in more

unread,

E argument ignored (becomes NULL) when inla() is called inside a function with inla.stack

Many thanks to all of you for your explanations and solutions. I will look into inlabru in more

Apr 23

Peter Dorey, … Sophie Smout4

Apr 23

Posterior predictive intervals from generate()/predict() — observation noise not included?

Very insightful thanks Finn and Peter, As an educator, I take note!! Sophie Sent from my iPhone On 23

unread,

Posterior predictive intervals from generate()/predict() — observation noise not included?

Very insightful thanks Finn and Peter, As an educator, I take note!! Sophie Sent from my iPhone On 23

Apr 23

TheCorinna1994, … Finn Lindgren6

Apr 10

Describing default priors of spde model in paper

Hi, I think we tried to explain in our 2015 JSS paper (Lindgren and Rue, Bayesian spatial modelling

unread,

Describing default priors of spde model in paper

Hi, I think we tried to explain in our 2015 JSS paper (Lindgren and Rue, Bayesian spatial modelling

Apr 10

Jingjing, Elias T. Krainski2

Apr 10

Mapping predicted probabilities for a binary logit BYM model

You can check the books at the following link for this kind of problem: https://www.paulamoraga.com/

unread,

Mapping predicted probabilities for a binary logit BYM model

You can check the books at the following link for this kind of problem: https://www.paulamoraga.com/

Apr 10

Imantha Gunasekera

Apr 8

INLA breaking at very large dataset sizes

Hi, I am running INLA on a very large dataset. It contains 632 regions over time span of 10 years.

unread,

INLA breaking at very large dataset sizes

Hi, I am running INLA on a very large dataset. It contains 632 regions over time span of 10 years.

Apr 8

MUHAMMED TAHIR MUHAMMED, Helpdesk (Haavard Rue)3

Apr 4

Multiple adjacency matrix for spatiotemporal model

Thanks so much Prof On Thursday, March 26, 2026 at 2:55:45 PM UTC+1 Helpdesk (Haavard Rue) wrote: you

unread,

Multiple adjacency matrix for spatiotemporal model

Thanks so much Prof On Thursday, March 26, 2026 at 2:55:45 PM UTC+1 Helpdesk (Haavard Rue) wrote: you

Apr 4

Brian, Håvard Rue3

Apr 3

Constraining a linear effect to be strictly negative using model = "clinear"

Alright.Thank you for the response. On Friday, April 3, 2026 at 6:28:00 PM UTC+3 Håvard Rue wrote:

unread,

Constraining a linear effect to be strictly negative using model = "clinear"

Alright.Thank you for the response. On Friday, April 3, 2026 at 6:28:00 PM UTC+3 Håvard Rue wrote:

Apr 3

Gabriel Vinicius Vian

Mar 31

Subject: How to detect and characterize overfitting in spatiotemporal models using cross-validation?

Dear R-INLA community, I am currently working on a spatiotemporal disease mapping model for dengue

unread,

Subject: How to detect and characterize overfitting in spatiotemporal models using cross-validation?

Dear R-INLA community, I am currently working on a spatiotemporal disease mapping model for dengue

Mar 31

Pauline Pouchin

Mar 31

Spatio-temporal INLA modelling with disconnected regions: regional vs global spatial variance and model specification

Dear R-INLA community, I am working on modeling disease counts using the R-INLA package. My goal is

unread,

Spatio-temporal INLA modelling with disconnected regions: regional vs global spatial variance and model specification

Dear R-INLA community, I am working on modeling disease counts using the R-INLA package. My goal is

Mar 31

diegoro...@gmail.com, Denis Rustand3

Mar 25

Cox PH question

Hello, Thank you for your answer. my idea right now is to have the spatio-temporal where each

unread,

Cox PH question

Hello, Thank you for your answer. my idea right now is to have the spatio-temporal where each

Mar 25

MUHAMMED TAHIR MUHAMMED

Mar 24

Adaptive spatiotemporal model

Hello Professors, I am trying to run an adaptive spatiotemporal using year 2010, 2015, 2018 and 2021.

unread,

Adaptive spatiotemporal model

Hello Professors, I am trying to run an adaptive spatiotemporal using year 2010, 2015, 2018 and 2021.

Mar 24

Lola Riesgo Torres, Finn Lindgren2

Mar 23

Transferability with INLA models

Hi, when applying an estimated model to a new region, the spatial random effect field (for a

unread,

Transferability with INLA models

Hi, when applying an estimated model to a new region, the spatial random effect field (for a

Mar 23

João Marcos, Helpdesk (Haavard Rue)2

Mar 23

Modeling precision (phi) with covariates in a spatial Beta regression using R-INLA

it can be done but is not implemented. the easy way out is to write your own beta-likelihood in C,

unread,

Modeling precision (phi) with covariates in a spatial Beta regression using R-INLA

it can be done but is not implemented. the easy way out is to write your own beta-likelihood in C,

Mar 23

Arthur Gairin-Calvo, … Helpdesk (Haavard Rue)3

Mar 18

Validation of Spatial "Current Status" Survival Model

the PIT values for all survial models returns 0, meaning that they are not computed. with the various

unread,

Validation of Spatial "Current Status" Survival Model

the PIT values for all survial models returns 0, meaning that they are not computed. with the various

Mar 18

Marius Clabaux, Moritz Klaassen3

Mar 17

Problem with non-stationary barrier model

Hi Moritz, Thank you very much for your reply, I will try to fix the coordinates and re run the model

unread,

Problem with non-stationary barrier model

Hi Moritz, Thank you very much for your reply, I will try to fix the coordinates and re run the model

Mar 17

Morgane Declerck, Finn Lindgren3

Mar 16

Error when refining SPDE mesh in marked LGCP using inlabru with HPC

Hi Finn, Thank you again for your suggestions. I implemented the changes you recommended and the

unread,

Error when refining SPDE mesh in marked LGCP using inlabru with HPC

Hi Finn, Thank you again for your suggestions. I implemented the changes you recommended and the

Mar 16

oyelola adegboye, Helpdesk (Haavard Rue)2

Mar 11

Inla installation

maybe you're not using R-4.5 On Wed, 2026-03-11 at 19:48 +0930, 'oyelola adegboye' via R-

unread,

Inla installation

maybe you're not using R-4.5 On Wed, 2026-03-11 at 19:48 +0930, 'oyelola adegboye' via R-

Mar 11

brian....@gmail.com

Mar 7

ONNX Probabilistic Programming Working Group – Collaboration with the R-INLA Community

Hello everyone, I wanted to share that the ONNX Probabilistic Programming Working Group has recently

unread,

ONNX Probabilistic Programming Working Group – Collaboration with the R-INLA Community

Hello everyone, I wanted to share that the ONNX Probabilistic Programming Working Group has recently

Mar 7

Stanley Sayianka, Finn Lindgren10

Mar 4

Fitting LGCPs in INLABRU on areal(spatial) data

Thank you Finn for the advices. It is clear now. On Wednesday, March 4, 2026 at 5:58:51 PM UTC Finn

unread,

Fitting LGCPs in INLABRU on areal(spatial) data

Thank you Finn for the advices. It is clear now. On Wednesday, March 4, 2026 at 5:58:51 PM UTC Finn

Mar 4

Sébastien Coube, … Havard Rue7

Mar 3

Heteroskedastic noise ( again ! )

You can. Just keep them centered and scaled -- Håvard Rue hr...@r-inla.org On 2 Mar 2026 at 20:13 +

unread,

Heteroskedastic noise ( again ! )

You can. Just keep them centered and scaled -- Håvard Rue hr...@r-inla.org On 2 Mar 2026 at 20:13 +

Mar 3

Search

Clear search

Close search

Google apps

Main menu