HWTeng-Teaching/202502-Statistics-II
Feb 2025 – May 2025
4 Months active
Languages Used
MarkdownLaTeXText
Technical Skills
DocumentationConfidence IntervalsData AnalysisData InterpretationF-distributionF-test
Rory
PROFILE
Rory
Worked extensively on the HWTeng-Teaching/202502-Statistics-II repository, delivering over 200 new features and numerous documentation updates to expand and refine course content for Statistics II. Focused on Markdown and LaTeX to create, update, and standardize assessment materials, while implementing rigorous file and documentation management practices. Applied advanced statistical skills such as ANOVA, hypothesis testing, and regression analysis to ensure technical accuracy and clarity. Prioritized repository hygiene by removing legacy artifacts and consolidating directories, resulting in improved maintainability and onboarding. The work established a scalable workflow that supports ongoing content updates and enhances the student and contributor experience.
Overall Statistics
Feature vs Bugs
93%Features
Repository Contributions
764Total
Bugs
15
Commits
764
Features
211
Lines of code
6,160
Activity Months4
Your Network
53 peopleWork History
May 2025
207 Commits • 65 Features
May 1, 2025In May 2025, delivered expanded assessment coverage and improved documentation for Statistics II, while enhancing repository hygiene and eliminating legacy artifacts. Focused on creating new course content across multiple sections (C14 and C15 series), standardizing file naming, and cleaning up legacy directories to improve maintainability, discoverability, and onboarding for new contributors. Business value was realized through richer student practice materials, better version control discipline, and reduced technical debt.
207 Commits • 65 Features
May 1, 2025In May 2025, delivered expanded assessment coverage and improved documentation for Statistics II, while enhancing repository hygiene and eliminating legacy artifacts. Focused on creating new course content across multiple sections (C14 and C15 series), standardizing file naming, and cleaning up legacy directories to improve maintainability, discoverability, and onboarding for new contributors. Business value was realized through richer student practice materials, better version control discipline, and reduced technical debt.
May 2025
April 2025
253 Commits • 68 Features
Apr 1, 2025April 2025: Delivered substantial Markdown content and documentation updates for HWTeng-Teaching/202502-Statistics-II (Ch 11–12). Implemented creation and updates of Q files across C11S01–C11S04 (Q8, Q9, Q14; Q08, Q10, Q14; Q16, Q17; Q24, Q25, Q26) and major additions/edits for C12S01–C12S06 (notably Q21/Q22; Q10; Q11; Q09; Q10; Q12; Q15; Q18). Executed batch updates and extensive documentation refinements (Q10, Q14, Q16, Q17, Q26; lifecycle updates) plus targeted bug fixes for typos/clarifications. Result: improved content accuracy, consistency, and student experience, with a scalable maintenance workflow that accelerates future updates.
April 2025
253 Commits • 68 Features
Apr 1, 2025April 2025: Delivered substantial Markdown content and documentation updates for HWTeng-Teaching/202502-Statistics-II (Ch 11–12). Implemented creation and updates of Q files across C11S01–C11S04 (Q8, Q9, Q14; Q08, Q10, Q14; Q16, Q17; Q24, Q25, Q26) and major additions/edits for C12S01–C12S06 (notably Q21/Q22; Q10; Q11; Q09; Q10; Q12; Q15; Q18). Executed batch updates and extensive documentation refinements (Q10, Q14, Q16, Q17, Q26; lifecycle updates) plus targeted bug fixes for typos/clarifications. Result: improved content accuracy, consistency, and student experience, with a scalable maintenance workflow that accelerates future updates.
March 2025
284 Commits • 77 Features
Mar 1, 2025March 2025 performance summary for HWTeng-Teaching/202502-Statistics-II. The month focused on content lifecycle management across multiple chapters, repository hygiene, and documentation quality improvements, delivering end-to-end updates to course Q&A markdowns and related docs.
284 Commits • 77 Features
Mar 1, 2025March 2025 performance summary for HWTeng-Teaching/202502-Statistics-II. The month focused on content lifecycle management across multiple chapters, repository hygiene, and documentation quality improvements, delivering end-to-end updates to course Q&A markdowns and related docs.
March 2025
February 2025
20 Commits • 1 Features
Feb 1, 2025February 2025 - HWTeng-Teaching/202502-Statistics-II: Documentation overhaul and media assets updates to improve onboarding and maintainability. Delivered a comprehensive README with a sectioned structure for Map, Food, and Smiles, and refreshed/added media asset references. Performed extensive README maintenance across 14+ commits, including initial README creation and numerous updates. Cleaned up assets by removing outdated images (112705001_Rory) to reduce clutter and prevent broken links. This work establishes a solid documentation baseline for future feature work and accelerates contributor onboarding.
February 2025
20 Commits • 1 Features
Feb 1, 2025February 2025 - HWTeng-Teaching/202502-Statistics-II: Documentation overhaul and media assets updates to improve onboarding and maintainability. Delivered a comprehensive README with a sectioned structure for Map, Food, and Smiles, and refreshed/added media asset references. Performed extensive README maintenance across 14+ commits, including initial README creation and numerous updates. Cleaned up assets by removing outdated images (112705001_Rory) to reduce clutter and prevent broken links. This work establishes a solid documentation baseline for future feature work and accelerates contributor onboarding.
Activity
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Quality Metrics
Correctness97.8%
Maintainability98.2%
Architecture97.8%
Performance97.8%
AI Usage20.4%
Skills & Technologies
Programming Languages
LaTeXMarkdownText
Technical Skills
ANOVAChi-Squared TestConfidence IntervalsCorrelationData AnalysisData InterpretationDocumentationDocumentation ManagementF-distributionF-testFile ManagementFriedman TestHypothesis TestingKruskal-Wallis H TestKruskal-Wallis Test
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