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Adamantios Koutsandreas

PROFILE

Adamantios Koutsandreas

Worked on the pik-piam/mrremind repository to deliver enhanced energy finance modeling features, focusing on accurate cost assessments for energy technologies. Developed and integrated new R functions for processing PHI, WACC, and cost of capital data, including macroeconomic WACC calculations, to support improved financial modeling within the REMIND framework. Emphasized robust data preprocessing and package development practices, updating versioning and citations while performing codebase maintenance for stability and release readiness. Rebuilt the library to ensure compatibility with new features and improved documentation for future maintenance. This work leveraged R programming and statistical modeling to support better financial planning and analysis.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

5Total
Bugs
0
Commits
5
Features
2
Lines of code
524
Activity Months1

Work History

June 2026

5 Commits • 2 Features

Jun 1, 2026

June 2026 monthly summary for pik-piam/mrremind focusing on delivering enhanced energy finance modeling features and release readiness; key achievements include implementing PHI, WACC, and cost of capital support, macro WACC calculations, and codebase maintenance; resulting in improved REMIND financial modeling, stability, and documentation. This work supports business value by enabling more accurate energy technology cost assessments and better financial planning.

Activity

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Quality Metrics

Correctness96.0%
Maintainability96.0%
Architecture96.0%
Performance92.0%
AI Usage24.0%

Skills & Technologies

Programming Languages

R

Technical Skills

R programmingdata analysisdata preprocessingdata processingfinancial modelingpackage developmentsoftware developmentstatistical modeling

Repositories Contributed To

1 repo

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

pik-piam/mrremind

Jun 2026 Jun 2026
1 Month active

Languages Used

R

Technical Skills

R programmingdata analysisdata preprocessingdata processingfinancial modelingpackage development