プロフィール詳細

プロジェクトを作成

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Peter L.に依頼

United States

Statistician & Data Analyst | R, Python, Biostatistics & Quantitative Modeling

プロフィール概要

I help researchers and businesses turn complex datasets into clear, reproducible analyses. I hold an M.S. in Statistics and Data Science from the University of Wisconsin–Madison, with experience in biostatistical research and quantitative market-risk modeling. At UW–Madison, my research involved genetic association analysis, mixed-effects models, and meta-analysis. I worked with genomic datasets, prepared data for analysis, and created visualizations to communicate findings. During my market-risk internship at Freepoint Commodities, I developed and evaluated risk models for energy markets, including Value at Risk, GARCH, and EWMA approaches. My work included backtesting, sensitivity analysis, and explaining model assumptions and limitations. I can support projects involving: • Data cleaning, validation, and exploratory analysis • Regression and mixed-effects modeling • Biostatistical and genetic association analyses • Time-series analysis and risk-model evaluation • R and Python code development, debugging, and reproducible workflows • Statistical visualizations and clear interpretation of results I focus on understanding the research question, choosing appropriate methods, and delivering organized code, results, and explanations. I communicate in English and Mandarin Chinese.

専門分野

• ★ Statistics
• ★ Python
• ★ R
• ☆ Biostatistics
• ☆ Genetics
• ☆ Data Analysis
• ☆ Applied Mathematics
• ☆ Computational Mathematics
• ☆ SQL

サービス

• Research
• Consulting
• Data & AI

Research Market Research, Meta-Research, Scientific and Technical Research

Consulting Go-to-Market Strategy Consulting, Scientific and Technical Consulting

Data & AI Predictive Modeling, Statistical Analysis, Image Processing, Image Analysis, Algorithm Design-Non ML, Algorithm Design-ML, Data Visualization, Big Data Analytics, Text Mining & Analytics, Data Mining, Data Cleaning, Data Processing, Data Insights

職務経験

University of Wisconsin–Madison

- 現在

Independent Data & AI Developer

Plain River Analytics

8月 2026 - 現在

Market Risk Intern

Freepoint Commodities

6月 2026 - 8月 2026

Research Assistant (Microbiome Statistical Genetics)

UW-Madison

6月 2025 - 5月 2026

学歴

Masters of Science

University of Wisconsin - Madison

9月 2025 - 5月 2026

Bachelor of Science

Zhejiang University - China

9月 2021 - 5月 2025

認定資格

• 認定資格の詳細は未入力です。