Articles & Notes

Any data field related. (SQL, Python, Tableau and PowerBI, etc.)

Welcome

Welcome! Here are some side notes and articles about any data field related. (SQL, Python, Tableau, PowerBI, etc.)

How to create the origin-destination map in Tableau for flight routes.

SQL side notes for projects and daily practice in HackerRank, Leetcode.

The technical report for the EV analysis in Washington State.

An analysis of DoorDash DashMart utilizing sample data.

Analysis of Lyft's pricing strategy for the launch in Toledo, Ohio.