Excel
Bank Customer Analytical Overview: How I Used Microsoft Excel for My First End-to-End Project
A first end-to-end Excel journey through customer demographics, balances, and retention signals.
Read Full Case StudyCase Studies
Projects
A collection of end-to-end data analysis projects using Excel, SQL, and Power BI.
Excel
From Data to Decisions: A Pizza Sales Performance Analysis Using Microsoft Excel
Slicing pizza sales data to surface best sellers, peak hours, and revenue drivers.
Read Full Case StudySQL
From SQL to Insights: A Three-Year Analysis of Brewery Profitability and Consumer Behavior
Three years of brewery data queried in SQL to reveal margin, seasonality, and buying patterns.
Read Full Case StudySQL + Excel
When Employee Data Starts Talking: A Workforce Analysis Using SQL and Excel at Splendor Investments
HR analytics combining SQL joins and Excel modeling to explain workforce dynamics.
Read Full Case StudyPower BI
From Raw Data to Workforce Insights: An HR Attrition Analysis in Power BI
An interactive Power BI dashboard exposing the true drivers of employee attrition.
Read Full Case StudyPower BI
My Transition to Power BI: The Story Hidden Inside €11.8 Billion in Pharmaceutical Sales
Turning €11.8B in pharma sales into a narrative dashboard leadership can navigate.
Read Full Case StudyPower BI
Every Admission Tells a Story: A Power BI Healthcare Analysis
A Power BI deep-dive into 55.5K patient admissions — conditions, demographics, and $1.42B in billing.
Read Full Case StudyPython
Car Sales EDA
Exploratory data analysis on a car sales dataset using pandas, NumPy, Matplotlib, and Seaborn to surface pricing and buyer patterns.
Read Full Case StudyPython
Student Performance EDA
Exploring a student performance dataset in Python — analyzing faculty, study style, attendance, and scholarship signals behind academic outcomes.
Read Full Case StudyPython
Dietician EDA
Exploratory analysis of dietician client data in Python — comparing protein intake, calories, and outcomes across diet types with pandas and Matplotlib.
Read Full Case StudyLet's Connect
Have a dataset that needs a story? I'm open to entry-level data analyst roles and collaborations.