Déploiement d’un cluster Docker Swarm

Déployer un cluster Docker Swarm avec GlusterFS et Keepalived : guide rapide étape par étape

https://project4geeks.org/deploiement-dun-cluster-docker-swarm-2/

#statstab #315 What fraction of repeat experiments will have an effect size within the 95% confidence interval of the first experiment?

Thoughts: CV is a great place to learn. We see the same answer as Cumming: 83%

#replicability #confidenceintervals #replication #metascience #estimation #research #science

https://stats.stackexchange.com/questions/218602/what-fraction-of-repeat-experiments-will-have-an-effect-size-within-the-95-conf

#statstab #313 Analyzing Replication Studies

Thoughts: Replications and RR are on the rise, but not all are conducted appropriately, and become meaningless.

#stats #replication #metascience #openscience #metaresearch #metaanalysis

https://lakens.github.io/statistical_inferences/17-replication.html#analyzing-replication-studies.

What if your app could combine the simplicity of physical replication with the efficiency of logical replication? Meet Graft: lazy, partial, strongly consistent edge replication.
#OpenSource #EdgeComputing #Replication
https://sqlsync.dev/posts/stop-syncing-everything/

#statstab #309 The statistical significance filter leads to overoptimistic expectations of replicability

Thoughts: Not sure how many researchers interpret p-values are indexes of replicability, but they shouldn't.

#replication #pvalues #TypeMerror #meta

https://doi.org/10.1016/j.jml.2018.07.004

#PostgreSQL : ce matin, je vous parle de la #réplication #logique #asynchrone par #publication/#abonnement. Une vraie balade de santé !

https://www.dsfc.net/bdd/postgresql-bdd/postgresql-la-replication-logique-asynchrone-par-publication-abonnement/

#statstab #298 Replication: Do not trust your p-value, be it small or large

Thoughts: Even under exact replications, a p-values is not very good at predicting the p-value in a future study. p=.05 ~ 50% rep.

#pvalues #replication #estimation #metascience

https://physoc.onlinelibrary.wiley.com/doi/10.1113/JP281614

Interesting paper by J. M. Schauer: "On the Accuracy of Replication Failure Rates. It provides IMHO very convincing evidence that common estimates of replication rates are likely subject to substantial bias and noise and are thus very hard to interpret.
https://doi.org/10.1080/00273171.2022.2066500
#metascience #replication

#Mitochondria research reveals mechanism that maintains balance between #transcription and #replication processes.

https://phys.org/news/2025-03-mitochondria-reveals-mechanism-transcription-replication.html

Ah, the life of a #PostgreSQL developer: spending your days adding yet another section to a #manual only a dozen humans will ever read . Because who wouldn't want a thrilling weekend of "Local Buffer Management" and "Quorum-Based Synchronous Replic" fun?
http://www.interdb.jp/pg/index.html #Developer #Quorum #Replication #TechHumor #DatabaseLife #HackerNews #ngated

So, I managed to set up my first replication repository using Nix (made possible by {rix}).
Some thoughts:
- I used to use Docker in my repositories to facilitate replicating the computing environment. In comparison, Nix feels easier. "Download the folder, unzip, nix-build, nix-shell, Rscript main.R" feels incredibly cool and straightforward.
- {rix} is what made this possible. Otherwise, I would have stayed with Docker, because I would argue learning to write Dockerfiles is objectively easier than Nix commands. @brodriguesco rocks.
- I have serious concerns about the impact of using Nix in terms of scaring people off. Especially because while it is argued Nix works on Windows, working on Windows through WSL is *not* working on Windows for most applied researchers.
- I am not completely satisfied on how this repo turned out in the end and will maybe revisit it at some point. This is mostly because I had a lot of trouble using {reticulate} in a Nix setting (apparently a know issue with $PYTHONPATH) and had to resort to having a setup step downloading miniconda for the replicator, which sort of defeats the purpose of Nix.
- On the other hand, I do not like reticulate anyhow and would usually work in Python directly. Sadly, there is no {rix} for uv ;).
- I am looking forward to my first Docker container using Nix soon ;).
#rstats #OpenScience #replication
https://fediscience.org/@mario_angst_sci/114042896746443497

Identification of Aminoacid #Residues Responsible for Differential #Replication & #Pathogenicity of Avian #Influenza Virus #H5N1 Isolated from #Human & #Cattle in #Texas, https://etidiohnew.blogspot.com/2025/03/identification-of-aminoacid-residues.html

#statstab #287 Dance of the p Values

Thoughts: One of my go-to demonstrations for the variability of p-values, and why they say so little about a study.

#pvalues #NHST #education #estimation #frequentist #replication #error #visualization #teaching

https://youtu.be/5OL1RqHrZQ8

Replication is available on FerretDB v2, meaning your database stays available even when things go wrong.

What’s in it for you?

- High availability
- Disaster recovery
- Load distribution

Read more: https://buff.ly/4gvlYoJ

Any recommendations on short run #CDDuplication or #CDReplication pressing? 25-50qty. #CD #Replication #Duplication #Music

Great, that your paper of the #GEBF25 and the new format at ,,Zeitschrift für Bildungsforschung" about #replication in #OpenScience in #eduresearch got an article in the newspaper: https://www.diepresse.com/19314533/die-stiefkinder-der-wissenschaft @GeorgKrammer

Very interesting and important #replication experiment by @huggingface, who is building a #deepseek R1 equivalent #opensource model, with all the needed pieces (yes, including the datasets): https://huggingface.co/blog/open-r1

(Strictly speaking: it will not be fully end-to-end reproducible, because the distillation part in step 1 starts from Deepseek, which is itself non-reproducible. But it will be *much* better than the status quo, and will produce as byproducts many useful reasoning datasets.)

In between coughs and sneezes (for lo, I am Ill) I have been drinking copious tea and listening to #podcasts. During the bit on #BBCInsideScience where they talked about a paper on contagious urination amongst #chimpanzees, I desperately needed a piss. I think that means I did a successful #replication, which is why I have written up this important scientific result for publication, here. #NobelPrize

New preprint!

Comparing Human-Only, AI-Assisted, and AI-Led Teams on Assessing Research Reproducibility in Quantitative Social Science
https://econpapers.repec.org/paper/zbwi4rdps/195.htm

Brodeur et al (including me and 261 others)

Thread on findings on https://bsky.app/profile/i4replication.bsky.social/post/3lgccq376fk2y

#statstab #258 What's wrong with rating scales?

Thoughts: A scathing review of "scales" in Psychology. But, can be a useful paper for students to get a sense of experiment and survey design, and #psychometrics.

#measurement #psychology #scales #ordinal #likert #validity #language #personality #replication

https://compass.onlinelibrary.wiley.com/doi/10.1111/spc3.12740