Christian Röver

@croever
76 Followers
87 Following
190 Posts
Statistician at the University Medical Center Göttingen (UMG). Views are my own.
#statistics #Bayesian #MetaAnalysis #MedStatGoe
locationGöttingen, Germany
websitehttps://wwwuser.gwdg.de/~croever
orcidhttps://orcid.org/0000-0002-6911-698X

📢 Our next #DFG -funded symposium on
"Recent advances in #MetaAnalysis"
will be taking place May 28/29 in Göttingen.
For more details, see here:
➡️ https://medstat.umg.eu/aktuelles/symposium-meta-analysis-2026/
and stay tuned for updates!

#MedStatGoe

📢 A mini-symposium on "Adaptive Designs - Modern Approaches in Clinical Research" will be held in Göttingen next February.
See here for more details:
👉 https://medstat.umg.eu/en/events/

#MedStatGoe #AdaptiveDesign

We had an interesting workshop in Lübeck last week, including a tutorial on "Probabilistic risk analysis and Bayesian decision theory" by Marcel van Oijen and Mark Brewer.
See here for more details, including slides and workshop material:
➡️ https://www.biometrische-gesellschaft.de/arbeitsgruppen/bayes-methodik/workshops/2025-luebeck.html

#Bayesian

Meta-analyses comparing treatment effects in patient subgroups (e.g. males vs. females) may be tricky, and may in fact sometimes suggest contradictory findings. Renato Panaro (@panaro) looked at the mechanisms at work, and also suggests a possible solution:
👉 https://arxiv.org/abs/2508.15531
(joint work with @friede1).

#MedStatGoe #MetaAnalysis

Registration is still possible for the GMDS ACADEMY 2025 (Hannover, October 20-23).
There will be three parallel workshops on meta analysis, causal inference and time-to-event analysis involving Wolfgang Viechtbauer (@wviechtb), Christian Röver, Sebastian Weber, Vanessa Didelez, Arthur Allignol, Oliver Kuß, Alexandra Strobel, Hannes Buchner, Xiaofei Liu and Ann-Kathrin Ozga.
See here for more details:
👉 https://www.gmds.de/fileadmin/user_upload/GMDS-Academy-2025.pdf

#MetaAnalysis #CausalInference #SurvivalAnalysis #GMDS

Our Dortmund colleagues hosted an inspiring symposium last week within our #DFG -funded project on "Valid methods for meta-analyses with few studies and small sample sizes"; see here for details:

👉 https://msind.statistik.tu-dortmund.de/en/research/events/meta-analysis-symposium-2025

#MetaAnalysis #MedStatGoe

Registration is open for the GMDS ACADEMY 2025 (Hannover, October 20-23).
There will be three parallel workshops on meta analysis, causal inference and time-to-event analysis involving Wolfgang Viechtbauer (@wviechtb), Christian Röver, Sebastian Weber, Vanessa Didelez, Arthur Allignol, Oliver Kuß, Alexandra Strobel, Hannes Buchner, Xiaofei Liu and Ann-Kathrin Ozga.
See here for more details:
👉 https://www.gmds.de/fileadmin/user_upload/GMDS-Academy-2025.pdf

#MetaAnalysis #CausalInference #SurvivalAnalysis #GMDS

A very interesting workshop on "Hierarchical models in preclinical research" finished today in Göttingen. This was a joint undertaking of the IBS-DR working groups "Non-clinical statistics" and "Bayes Methods", and included an extensive Tutorial on #brms by Sebastian Weber and Lukas Widmer. Some of the material is available on the meeting website:

https://www.biometrische-gesellschaft.de/arbeitsgruppen/bayes-methodik/workshops/2024-goettingen.html

#Bayesian #rstats #MedStatGoe

Biometrische Gesellschaft: 2024 Göttingen

Deutsche Region der Internationalen Biometrischen Gesellschaft

The EU-funded 🇪🇺 INVENTS project (https://invents-he.eu) held its first annual consortium meeting this week in Göttingen. Looking forward to further fruitful collaboration!

#MedStatGoe

Home - INVENTS-HE

Sara Zohar Horizon Europe - Innovative designs, extrapolation, simulation methods and evidence-tools for rare diseases addressing regulatory needs

INVENTS-HE

The working groups "Bayes Methods" and "Non-Clinical Statistics" of the International Biometric Society's German Region (IBS-DR) are organizing a workshop on
➡️ HIERARCHICAL MODELS IN PRECLINICAL RESEARCH
on December 5-6 in Göttingen.
Meanwhile the PROGRAM is available, and REGISTRATION is still possible -- see here for more details:
➡️ https://www.biometrische-gesellschaft.de/arbeitsgruppen/bayes-methodik/workshops/2024-goettingen.html

#Bayesian #MetaAnalysis #MedStatGoe

Biometrische Gesellschaft: 2024 Göttingen

Deutsche Region der Internationalen Biometrischen Gesellschaft