MINGYU THE ANALYST
PORTFOLIO

Data Analyst skilled in SQL, Python, Tableau, and Power BI @MingyuTheAnalyst.

Hospital Emergency Room Analysis

Developed a Power BI dashboard to analyze hospital emergency room operations, visualizing patient flow, wait times, satisfaction scores, and department referrals.

Employment Incentive and Wellness Analysis

This project analyzes employee health and absenteeism data using SQL Server, Power BI, and Excel to explore the impact of wellness on productivity and company culture.

Sales Management Project with SQL, Power BI

According to the requirements of the virtual manager Steven, I carried out a project to clean and transfrom Sales Data with SQL server and create data modeling and a dashboard with Power BI.

Ultra Marathon data with Python

Exploring ultra-marathon performance in the USA in 2020 by age, gender, and season, using Python, Pandas, and Seaborn in Jupyter.

Data Cleaning in SQL

In this project I clean housing data in SQL Server.

Movie Correlation with Python

This project analyzes key factors influencing movie industry success, focusing on how various variables affect gross revenues.

Road Accident Dashboard

Data cleaning by PowerQuery and Excel, visualized by Power BI.

Data Exploration in SQL

Data exploration of Covid 19 Dataset in SQL Server.