I'm Gio, I love all things data 📊
In this page, you'll see a collection of my personal projects show casing my skills in Excel, SQL, Python for analyzing data and Power BI to visualize them.
Each repository explores how I use data to uncover insights, solve problems, and build analytical solutions.
So please, be my guest and visit each repository that I made for you to see, learn, and give comments or insights!
As an aspiring data analyst with a Bachelor's degree in Physics, I’m passionate about exploring how data tells stories and supports better decision-making. That's why I've been developing my skills in programming languages like Python, database query languages like SQL, business intelligence platforms such as Power BI, and spreadsheet software like Microsoft Excel.
- Data analytics & visualization
- Business intelligence
- Process automation
- Machine learning fundamentals
- Excel and Power BI
Projects that explore data cleaning, dashboard creation, and advanced formulas using Microsoft Excel to find key trends and patterns.
- SQL
Using Structured Query Language (SQL), I explore datasets sourced from Kaggle and aims to showcase how SQL can be used to clean, transform, and analyze data effectively.
- Python
Exploring Python libraries such as pandas and NumPy for data loading, cleaning, transformation, and exploratory analysis on real-world datasets.
