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nanabb333/README.md

Tina Chen

MSBA Candidate at Georgetown University | Business Analytics | Financial Modeling | Decision Intelligence | AI Automation

I build evidence-driven analytics tools that combine quantitative analysis, financial modeling, and structured data to support business decisions. My projects span real estate investment, supply chain analytics, geopolitical risk, and strategic intelligence, with an emphasis on transparent assumptions and practical decision-support applications.

Featured Projects

PropertyIQ | Real Estate Investment Analytics

View Repository

A Python and Streamlit application for evaluating real estate investments and alternative property strategies.

  • Models cash flow, investment returns, and hold, rent, or sell scenarios.
  • Supports sensitivity analysis through six interactive workflows.
  • Includes a synthetic-data public edition validated by 94 automated tests.

Skills: Python · Streamlit · Financial Modeling · Scenario Analysis

Supply Chain Decision Intelligence

Private Repository

An independent analytics project connecting retail demand forecasting with inventory-policy decisions.

  • Evaluated forecasting approaches across 30,490 product-store time series.
  • Simulated three replenishment policies across 128 product-store series, examining hypothetical service–cost tradeoffs.
  • Developed scenario analyses and a five-view Streamlit dashboard.

Skills: Python · SQL · DuckDB · Forecasting · Inventory Simulation

Taiwan Geopolitical Risk Event Study Engine

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An analytical pipeline for organizing geopolitical events and examining historical financial market reactions.

Skills: Event Studies · Python · Data Processing · Research Automation

Geopolitical Scenario Intelligence Engine

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A decision-support system using structured historical comparisons and scenario analysis to examine geopolitical uncertainty.

Skills: Scenario Analysis · Historical Research · Evidence Evaluation

Corporate Event Intelligence Engine

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An analytics project that organizes corporate events into structured evidence and decision-support outputs.

Skills: Business Analytics · Event Analysis · Workflow Automation

Opportunity Under Geopolitical Competition

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Research examining how geopolitical competition creates strategic opportunities for firms and industries.

Skills: Political Economy · Strategic Research · Evidence-Based Analysis

Technical Skills

Programming & Data: Python · R · SQL · DuckDB · Pandas

Analytics & Modeling: Financial Modeling · Regression · Forecasting · Scenario & Sensitivity Analysis · Event Studies

Applications & Tools: Streamlit · Tableau · Excel · GitHub · AI-Assisted Development

About Me

I am pursuing a Master of Science in Business Analytics at Georgetown University's McDonough School of Business, with an undergraduate background in International Studies from American University.

I am interested in opportunities in business analytics, economic consulting, financial analytics, and decision intelligence, where I can apply quantitative methods to real-world business problems.

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  1. Geopolitical_Intelligence_Analyst_Copilot Geopolitical_Intelligence_Analyst_Copilot Public

    Lightweight analyst copilot for deterministic geopolitical scenario classification, historical analogue retrieval, and executive brief generation.

    Python

  2. grey_zone_sovereignty_market_adaptation grey_zone_sovereignty_market_adaptation Public template

    Automated event-study engine for analyzing Taiwan-related geopolitical shocks and financial-market responses.

    Python

  3. opportunity_under_geopolitical_competition opportunity_under_geopolitical_competition Public

    Geopolitical intelligence analytics system for retrieving historical analogues, explaining evidence transparency, and generating analyst briefs.

    Python

  4. corporate_event_intelligence_engine corporate_event_intelligence_engine Public

    Evidence-based corporate event intelligence engine using historical analogs, observed pathways, and analyst-style synthesis.

    Python