Posts
All the articles I've posted.
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F1 Performance Data Visualization Pipeline
A Python pipeline using FastF1 to extract and visualize Formula 1 telemetry, with a focus on quantifying the 2026 regulation change impact on lap times and top speeds.
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Red River Ski Area Climate Forecast
A 37-year time series analysis of Red River, New Mexico temperatures, quantifying a 2.24°F warming trend and its operational impact on ski area snowmaking.
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Walmart Retail Sales Regression Analysis
Multiple regression analysis of 421,574 weekly sales records across 45 stores, improving predictive R² from 0.69 to 0.75 and quantifying the drivers of store performance.
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Retail Store Performance Dashboard
Excel dashboard analyzing 4,266 transactions across three regional markets, surfacing a margin-versus-revenue insight that reframed the promotional strategy question.
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Telecom Customer Churn Analysis
Diagnostic analysis of 3,335 telecom customer records revealing that churn is driven by usage intensity and service friction, not geographic clustering.
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CMMC Level 1 Compliance Audit
A systematic security audit against CMMC Level 1 controls, producing structured assessment reports with findings, risk ratings, and remediation recommendations.