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Jakob Felix Raatschen

PROFILE

Jakob Felix Raatschen

Jakob Raatschen established a robust foundation for the Dr-Eberle-Zentrum/Data-projects-with-R-and-GitHub repository by creating three reproducible study setups and implementing automated test scaffolding. Using R and R programming, he focused on data cleaning, documentation management, and repository maintenance to streamline onboarding and ensure auditability. Jakob removed obsolete project artifacts and legacy content, reducing maintenance overhead and confusion. He enhanced project documentation and README files to clarify data cleaning steps and dataset access, supporting better governance. His work delivered a well-structured, maintainable environment for ongoing data science experiments, demonstrating depth in statistical analysis, experimental design, and collaborative project management.

Overall Statistics

Feature vs Bugs

86%Features

Repository Contributions

26Total
Bugs
1
Commits
26
Features
6
Lines of code
2,646
Activity Months1

Work History

March 2026

26 Commits • 6 Features

Mar 1, 2026

March 2026 performance highlights for the Dr-Eberle-Zentrum/Data-projects-with-R-and-GitHub repo: established baseline repository and study orchestration, added reproducible study setup, and cleaned up legacy content to reduce risk and maintenance burden. Key features delivered include creating Studies 1–3, introducing test scaffolding, and uploading project assets to initialize the repository. Documentation updates and README improvements were completed to reflect current state, data cleaning notes, and dataset links, improving onboarding and governance. Major maintenance and bug work focused on removing obsolete JakobRaatschen project content and unused artifacts to streamline the repo and reduce confusion. Overall, these efforts deliver a reliable, auditable foundation for ongoing data science experiments with higher quality documentation and faster onboarding.

Activity

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Quality Metrics

Correctness98.4%
Maintainability97.6%
Architecture97.6%
Performance97.6%
AI Usage20.0%

Skills & Technologies

Programming Languages

HTMLMarkdownPlain TextRTexttext

Technical Skills

RR programmingTestingdata analysisdata cleaningdata documentationdata visualizationdocumentationdocumentation managementexperimental designmemory researchproject documentationproject managementrepository maintenancerepository management

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

Dr-Eberle-Zentrum/Data-projects-with-R-and-GitHub

Mar 2026 Mar 2026
1 Month active

Languages Used

HTMLMarkdownPlain TextRTexttext

Technical Skills

RR programmingTestingdata analysisdata cleaningdata documentation