Data · dataset · 2026
Supplementary Materials: Variable selection in linear mixed model meta-regression with suspected interaction effects - How can tree-based methods help?
Listed in TUDOdata
Supplementary Material to the Manuscript "Variable selection in linear mixed model meta-regression with suspected interaction effects - How can tree-based methods help?" The files provided here constitute the Supplementary Material for the manuscript containing: A PDF file containing all supporting tables and figures.
Description
The code and results of the re-analysis of the meta-analysis by Kimmoun et al. (Section 3 of the manuscript) Simulation study materials (Section 4) All relevant files for the simulation study, in particular the simulated data and the R code on which the simulations are based (Section 4 of the manuscript).
The folder structure for the code and output files is explained in the Readme.txt file. Authors: Jan-Bernd Igelmann, ORCiD: 0009-0001-6994-4945a Paula Lorenz, ORCiD: 0009-0001-1949-400Xa Markus Pauly, ORCiD: 0000-0002-0976-7190a,b a Department of Statistics, TU Dortmund University, Germany b Research Center Trustworthy Data Science and Security, UA Ruhr, Germany Contact: Jan-Bernd Igelmann: janbernd.igelmann@tu-dortmund.de
Links
Where it is published
- Dataverse dataset page data.tu-dortmund.de/dataset.xhtml?persistentId=doi%3A10.17877%2FTUDODATA-2026-3CDZ… ↗
landing page · from data tu dortmund de
- DOI doi.org/10.17877/tudodata-2026-3cdzss ↗
DOI / persistent id · from data tu dortmund de
Catalogue records · 1
- Dataverse API data.tu-dortmund.de/api/datasets/:persistentId/?persistentId=doi%3A10.17877%2FTUDO… ↗
metadata API · from data tu dortmund de
Topics
- Stated by source
- Mathematical Sciences · Medicine, Health and Life Sciences
- From keywords
- Chemistry · Engineering · Humanities · Life Sciences · Mathematics & Statistics · Medicine & Health · Social Science
- Inferred from text
- Evolutionary biology 72% · Simulation 75%
Provenance · 1 source records, 17 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| TUDOdata | doi:10.17877/TUDODATA-2026-3CDZSS | 6 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].anzsrc:group:3104 | enrichment · data tu dortmund de | taxonomy-embedding@1.0.0 | title+keywords+description (72%) |
| concepts[field].dataverse_subject:mathematical-sciences | source · data tu dortmund de | connector:data_tu_dortmund_de@1.0.0 | /subjects |
| concepts[field].dataverse_subject:medicine-health-and-life-sciences | source · data tu dortmund de | connector:data_tu_dortmund_de@1.0.0 | /subjects |
| concepts[field].local:field:chemistry | mapping · data tu dortmund de | connector:data_tu_dortmund_de@1.0.0 | /subjects |
| concepts[field].local:field:engineering | mapping · data tu dortmund de | connector:data_tu_dortmund_de@1.0.0 | /subjects |
| concepts[field].local:field:humanities | mapping · data tu dortmund de | connector:data_tu_dortmund_de@1.0.0 | /subjects |
| concepts[field].local:field:life-sciences | mapping · data tu dortmund de | connector:data_tu_dortmund_de@1.0.0 | /subjects |
| concepts[field].local:field:mathematics-statistics | mapping · data tu dortmund de | connector:data_tu_dortmund_de@1.0.0 | /subjects |
| concepts[field].local:field:medicine-health | mapping · data tu dortmund de | connector:data_tu_dortmund_de@1.0.0 | /subjects |
| concepts[field].local:field:social-science | mapping · data tu dortmund de | connector:data_tu_dortmund_de@1.0.0 | /subjects |
| concepts[method].local:method:simulation | enrichment · data tu dortmund de | keyword-concept-rules@1.0.0 | title+description (75%) |
| created_date | source · data tu dortmund de | connector:data_tu_dortmund_de@1.0.0 | |
| description | source · data tu dortmund de | connector:data_tu_dortmund_de@1.0.0 | /description |
| publication_date | source · data tu dortmund de | connector:data_tu_dortmund_de@1.0.0 | |
| title | source · data tu dortmund de | connector:data_tu_dortmund_de@1.0.0 | /name |
| updated_date | source · data tu dortmund de | connector:data_tu_dortmund_de@1.0.0 | |
| version_label | source · data tu dortmund de | connector:data_tu_dortmund_de@1.0.0 |