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Pepix2345

PROFILE

Pepix2345

Contributed to the d2cml-ai/CausalAI-Course repository by developing research artifacts and analytical tools for machine learning and causal inference workflows. Delivered end-to-end studies such as an Airbnb price prediction report and advanced wage data analysis, leveraging Python, R, and Julia for modeling, data preprocessing, and visualization. Implemented double machine learning and propensity score matching, and enhanced reproducibility through notebook execution fixes and kernel updates. Improved project organization by restructuring assignment directories and managing asset lifecycles. Developed program impact analysis workflows using econometric and machine learning models, emphasizing robust data analysis, technical writing, and clear documentation to support academic and applied research.

Overall Statistics

Feature vs Bugs

88%Features

Repository Contributions

17Total
Bugs
1
Commits
17
Features
7
Lines of code
20,547
Activity Months2

Work History

December 2024

9 Commits • 3 Features

Dec 1, 2024

Concise monthly summary for 2024-12: Delivered feature-rich enhancements and analytical capabilities in the CausalAI-Course repository, strengthening asset lifecycle, data availability, and causal inference tooling. The work focused on business value through scalable asset management and robust program impact analysis.

November 2024

8 Commits • 4 Features

Nov 1, 2024

November 2024 focused on delivering research artifacts and enabling reproducible ML/causal inference work in the CausalAI-Course repo. Key features delivered include the Airbnb price prediction study report and advanced wage data analysis notebooks (Julia, R, Python) with causal ML components; major bug fix: notebook execution issues and Julia kernel updated; organizational improvements: Group5_Assignment3_4 directory restructure; and a comprehensive Double Machine Learning report.

Activity

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Quality Metrics

Correctness77.6%
Maintainability78.8%
Architecture77.6%
Performance74.0%
AI Usage24.8%

Skills & Technologies

Programming Languages

JuliaJupyter NotebookMarkdownPythonRSQL

Technical Skills

Academic ResearchCausal InferenceCode OrganizationData AnalysisData PreprocessingData ScienceData VisualizationDataFramesDouble Machine LearningEconMLFile ManagementJupyter NotebooksMachine LearningMatplotlibPandas

Repositories Contributed To

1 repo

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

d2cml-ai/CausalAI-Course

Nov 2024 Dec 2024
2 Months active

Languages Used

JuliaJupyter NotebookMarkdownPythonRSQL

Technical Skills

Academic ResearchCausal InferenceCode OrganizationData AnalysisData PreprocessingData Science