PSIAIMS/CAMIS
Apr 2025 – Sep 2025
2 Months active
Languages Used
CSVMarkdownPythonRYAMLR MarkdownSAS
Technical Skills
Comparative AnalysisConfiguration ManagementData ScienceDependency ManagementDocumentationEnvironment Management
Fedor Logvin
PROFILE
Fedor Logvin
Feodor contributed to the PSIAIMS/CAMIS repository by developing cross-language documentation and tooling to support reproducible causal inference workflows. He authored R Markdown documents comparing propensity score matching and weighting methods in SAS and R, providing detailed analysis of options, estimands, outputs, and visualization techniques. Feodor upgraded the development environment, managing dependencies and configuration to ensure compatibility across R, Python, and SAS, and addressed onboarding friction by resolving RStudio project issues. His work demonstrated depth in comparative analysis, configuration management, and statistical programming, resulting in robust, well-documented resources that enable analysts to perform transparent, reproducible analyses across multiple languages.
Overall Statistics
Feature vs Bugs
75%Features
Repository Contributions
4Total
Bugs
1
Commits
4
Features
3
Lines of code
728
Activity Months2
Your Network
33 peopleShared Repositories
33
Work History
September 2025
1 Commits • 1 Features
Sep 1, 2025Monthly summary for 2025-09 focusing on delivering cross-language propensity score weighting documentation and establishing a reproducible analysis workflow for CAMIS. A new cross-language documentation artifact was created to compare propensity score weighting methods in SAS and R, detailing differences in methods, estimands, options, and output statistics, with plotting capabilities and example code for ATT and ATE calculations.
1 Commits • 1 Features
Sep 1, 2025Monthly summary for 2025-09 focusing on delivering cross-language propensity score weighting documentation and establishing a reproducible analysis workflow for CAMIS. A new cross-language documentation artifact was created to compare propensity score weighting methods in SAS and R, detailing differences in methods, estimands, options, and output statistics, with plotting capabilities and example code for ATT and ATE calculations.
September 2025
April 2025
3 Commits • 2 Features
Apr 1, 2025Month: 2025-04 | CAMIS repository — Delivered targeted enhancements across documentation, tooling, and configuration to strengthen cross-tool analytics, improve reproducibility, and reduce onboarding friction. Key work includes a propensity score matching documentation package with sample data, a development environment and dependency upgrade, and a fix to maintain compatibility with older RStudio versions.
April 2025
3 Commits • 2 Features
Apr 1, 2025Month: 2025-04 | CAMIS repository — Delivered targeted enhancements across documentation, tooling, and configuration to strengthen cross-tool analytics, improve reproducibility, and reduce onboarding friction. Key work includes a propensity score matching documentation package with sample data, a development environment and dependency upgrade, and a fix to maintain compatibility with older RStudio versions.
Activity
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Quality Metrics
Correctness95.0%
Maintainability95.0%
Architecture95.0%
Performance90.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
CSVMarkdownPythonRR MarkdownSASYAML
Technical Skills
Causal InferenceComparative AnalysisConfiguration ManagementData AnalysisData ScienceDependency ManagementDocumentationEnvironment ManagementPackage ManagementR ProgrammingSAS ProgrammingStatistical Analysis
Repositories Contributed To
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