Prototyping a Digital Clone
August 20, 2026
A portfolio experiment for answering questions about my analytics work, software projects, writing, education, and experience.
Posts
From Software Products to Data Products
August 15, 2026
How my software engineering background shapes the way I approach analytics, dashboards, and decision tools.
Predicting Customer Subscription in Bank Marketing Campaigns
May 24, 2026
A simple data science project using R and logistic regression to study bank marketing campaign subscription behavior.
Building an Outbound Flights Spider Map in Tableau Using MAKEPOINT and MAKELINE
November 28, 2025
A Tableau mapping project using MAKEPOINT and MAKELINE to draw outbound airport routes without a physical self-join.
Building a Superstore Profitability Sankey Diagram in Tableau
November 28, 2025
A walkthrough of a Tableau Sankey chart that shows how product categories and sub-categories contribute to profitability.