Full Data Analysis Project | Power BI

Full Data Analysis Project | Power BI

Excited to share a new end-to-end Data Analysis project I completed using Power BI — from raw data cleanup to an interactive, decision-ready dashboard.

What I delivered:

? Data cleaning & preparation using Power Query (standardization, missing value handling, ETL).

Robust Data Modeling to correctly relate tables and enable reliable calculations.

? Advanced Measures & calculations built with DAX (many custom measures to meet business KPIs).

Interactive visualizations and a user-friendly dashboard for stakeholders.

Figma used to design a polished dashboard background and enhance UX/UI.

Key outcomes:

A single interactive dashboard presenting clear KPIs (Sales, Profit, Quantity, Top Customers, Top Products) with slicers and a timeline for fast filtering.

Consolidated messy datasets into a trustworthy analytics source.

Actionable insights that enable faster, data-driven decisions.

Why it matters: Clean data + strong modeling = trusted insights. A dashboard is no longer a static report — it’s a decision tool.