Welcome to Datamachia, a website dedicated to the art and science of data analysis. Our name is derived from the Greek words "data," meaning information, and "machia," meaning battle or fight. This name embodies our mission: to address gaps in knowledge through the rigorous analysis of real-world data. Here, we transform raw data into actionable insights, driving informed decisions and fostering a deeper understanding of complex phenomena. Explore our projects below to see how we bridge the gap between information and knowledge, turning data into a powerful tool for enlightenment.
This project uses SQL for KPI calculations and Power BI for creating an interactive dashboard with DAX formulas, providing actionable insights into sales performance.
This Power BI project demonstrates the effective use of DAX formulas to calculate vital KPIs, providing a comprehensive analysis of sales performance.
This project leverages R and Power BI to clean, analyse and visualise insights and key metrics from Hollywood's most profitable films from 2007 to 2011.
This Python project analyses US flight delays and cancellations, using Pandas for data manipulation, and Matplotlib and Seaborn for insightful visualisations.
This project uses Excel and Tableau for creating a dashboard that explores the relationships between GDP per person, life expectancy and smartphone users.
This Tableau project provides key business insights from a dataset of sales records, featuring detailed analyses of performance, trends and customer demographics.