ksgeist/Merrimack_DSE6630
May 2025 – Jul 2025
3 Months active
Languages Used
BinaryRR MarkdownCSSHTMLJavaScriptPythonSQL
Technical Skills
Data AnalysisData CleaningData MergingData VisualizationData WranglingDocumentation
tsouza24
PROFILE
Tsouza24
Tim Geist developed end-to-end analytics and documentation pipelines for the ksgeist/Merrimack_DSE6630 repository over three months, focusing on healthcare and bioinformatics data. He built scalable data preparation and modeling workflows for pneumonia readmission risk, implemented reproducible R Markdown reports for gene expression analysis in bumblebees, and overhauled user interfaces to improve demo clarity. His technical approach combined R, CSS, and HTML for data cleaning, statistical modeling, and visualization, integrating DESeq2 and machine learning methods such as Random Forest and SVM. The work emphasized reproducibility, stakeholder review, and deployment readiness, demonstrating depth in both backend and front-end engineering.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
14Total
Bugs
0
Commits
14
Features
5
Lines of code
74,991
Activity Months3
Your Network
12 peopleWork History
July 2025
1 Commits • 1 Features
Jul 1, 2025July 2025 monthly summary for ksgeist/Merrimack_DSE6630 focused on delivering a comprehensive data analysis documentation package for Demo 3, with emphasis on reproducibility, clarity, and business value. The month centered on producing an end-to-end R Markdown report covering study overview, sample metadata, data pre-processing, differential expression analysis with DESeq2, and exploratory machine learning analyses (Random Forest and SVM) with accompanying visualizations and explanations. There were no reported major bug fixes for this period; the work was feature-driven and aimed at enhancing transparency and reuse of analyses.
1 Commits • 1 Features
Jul 1, 2025July 2025 monthly summary for ksgeist/Merrimack_DSE6630 focused on delivering a comprehensive data analysis documentation package for Demo 3, with emphasis on reproducibility, clarity, and business value. The month centered on producing an end-to-end R Markdown report covering study overview, sample metadata, data pre-processing, differential expression analysis with DESeq2, and exploratory machine learning analyses (Random Forest and SVM) with accompanying visualizations and explanations. There were no reported major bug fixes for this period; the work was feature-driven and aimed at enhancing transparency and reuse of analyses.
July 2025
June 2025
6 Commits • 2 Features
Jun 1, 2025June 2025 performance summary for ksgeist/Merrimack_DSE6630: Implemented two core features that deliver clear business value and robust technical foundations. UI/Visual overhaul for Project 1 and Demo 2 improved visuals, typography, and layout, enabling more compelling demos (commits: 0c452d0a430075e86f46c4c96dbce7d5a1f7091d; 4e6207aec597f739da155a4718f756365a1f6f12). Project 2 Public Health & Epidemiology analysis setup and enhancements established a full R Markdown workflow (environment, data loading/prep, spatial analysis, regression models, Census data integration) (commits: 0eeb59890c7c5ba292c75fad4343c3d86b77f6b4; c3ab6875ddabb64158cf432f7a894d82a243973f; 6cdb4c8841be7169a71bec3be714e7bad6393162; 8cd42d3b3b758834d3595a99f22d2e679a29b2cd). The work improves user-facing visuals, accelerates data-driven insights, and strengthens reproducibility and deployment readiness. No critical bugs reported; UI and data pipelines stabilized.
June 2025
6 Commits • 2 Features
Jun 1, 2025June 2025 performance summary for ksgeist/Merrimack_DSE6630: Implemented two core features that deliver clear business value and robust technical foundations. UI/Visual overhaul for Project 1 and Demo 2 improved visuals, typography, and layout, enabling more compelling demos (commits: 0c452d0a430075e86f46c4c96dbce7d5a1f7091d; 4e6207aec597f739da155a4718f756365a1f6f12). Project 2 Public Health & Epidemiology analysis setup and enhancements established a full R Markdown workflow (environment, data loading/prep, spatial analysis, regression models, Census data integration) (commits: 0eeb59890c7c5ba292c75fad4343c3d86b77f6b4; c3ab6875ddabb64158cf432f7a894d82a243973f; 6cdb4c8841be7169a71bec3be714e7bad6393162; 8cd42d3b3b758834d3595a99f22d2e679a29b2cd). The work improves user-facing visuals, accelerates data-driven insights, and strengthens reproducibility and deployment readiness. No critical bugs reported; UI and data pipelines stabilized.
May 2025
7 Commits • 2 Features
May 1, 2025May 2025 monthly summary focused on delivering end-to-end pneumonia readmission analytics and foundational Team Delta infrastructure, with emphasis on business value, reproducibility, and scalable demonstrations. Key outcomes include the delivery of a data preparation and modeling pipeline for pneumonia readmissions, accompanied by demonstrative artifacts and reproducible templates, plus a vetted infrastructure baseline for team-wide demos. This work reduces time-to-insight for hospital readmission risk and provides a scalable foundation for ongoing analytics and demos.
7 Commits • 2 Features
May 1, 2025May 2025 monthly summary focused on delivering end-to-end pneumonia readmission analytics and foundational Team Delta infrastructure, with emphasis on business value, reproducibility, and scalable demonstrations. Key outcomes include the delivery of a data preparation and modeling pipeline for pneumonia readmissions, accompanied by demonstrative artifacts and reproducible templates, plus a vetted infrastructure baseline for team-wide demos. This work reduces time-to-insight for hospital readmission risk and provides a scalable foundation for ongoing analytics and demos.
May 2025
Activity
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Quality Metrics
Correctness82.2%
Maintainability78.6%
Architecture80.0%
Performance70.0%
AI Usage22.8%
Skills & Technologies
Programming Languages
BinaryCSSHTMLJavaScriptPythonRR MarkdownSQLShellTypeScript
Technical Skills
API IntegrationBackend DevelopmentBinary Data ManipulationBioinformaticsCSSDESeq2Data AnalysisData CleaningData EngineeringData MergingData ProcessingData VisualizationData WranglingDocumentationExploratory Data Analysis
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