Chidiogor

Chidiogor Nwafor

🚀 My Projects

📊 Data Analysis & Visualization

SQL Project

Online Retail SQL Analysis

Analyzed retail sales data using MySQL to generate sales insights, revenue trends, and category breakdowns.

GitHub Medium
Python Project

Online Retail Python Analysis

Cleaned and visualized retail data using Pandas and Matplotlib, showcasing revenue insights and customer segmentation.

GitHub Medium
Power BI Project

Power BI Sales Dashboard

Built an interactive dashboard in Power BI to track sales metrics, trends, top-performing categories, and KPIs.

GitHub
Power BI + SQL Project

Power BI + SQL Integration

Connected Power BI directly to SQL Server for real-time analytics, exploring regional sales, order trends, and product KPIs.

GitHub

📈 Excel Business Intelligence Dashboards

Sales Performance Dashboard

Sales Performance Dashboard

Interactive Excel dashboard tracking ₦37.8M in sales across regions with growth indicators, KPIs, and dynamic filtering capabilities.

GitHub
HR Employee Dashboard

HR Employee Analytics Dashboard

Comprehensive HR dashboard analyzing 50 employees with demographics, performance ratings, hiring trends, and retention metrics.

GitHub
Airline Flight Performance Dashboard

Airline Flight Performance Dashboard

Advanced aviation analytics dashboard tracking ₦22.7M revenue, 200 flights, delay patterns, and route performance across multiple airlines.

GitHub
Healthcare KPI Dashboard

Healthcare Analytics Dashboard

Medical data dashboard monitoring 250 patients with risk assessment, treatment scores, diagnosis trends, and cost analysis for healthcare management.

GitHub