Build Your First Power BI Report in One Hour (Free Masterclass + Sample Files 📂)

Why It Matters

The tutorial shows that non‑technical professionals can rapidly build actionable Power BI dashboards, shortening time‑to‑insight and empowering data‑driven decision‑making across organizations.

Key Takeaways

• Load sample clinic data and create Power BI model quickly.
• Build relationships between doctors, patients, and calendar tables.
• Use active vs inactive date relationships for flexible analysis.
• Leverage pre‑formatted visual templates to speed report design.
• Follow along with downloadable GitHub files for hands‑on learning.

Summary

The livestream walks viewers through building a complete Power BI report in roughly an hour, using a fictitious "Awesome Clinic" dataset. The instructor opens a blank Power BI file, imports three pre‑packaged tables—patients, doctors, and a calendar—then demonstrates how to clean, model, and visualize the data, all while encouraging participants to follow along with downloadable files hosted on GitHub. Key steps include establishing one‑to‑many relationships between doctors and patients, linking both admission (InDate) and discharge (OutDate) columns to a shared calendar table, and toggling active versus inactive date relationships to keep the model flexible. The session also showcases built‑in dark and light visual templates that eliminate formatting overhead, allowing the presenter to focus on calculations such as patient stay duration, department‑level volumes, and follow‑up rates. Throughout the demo the instructor highlights concrete figures: about 4,200 patient records spanning December 2025 and January 2026, 35 doctors across six specialties, and a calendar table covering every day in the two‑month window. He points out the dotted line indicating an inactive OutDate relationship and explains how to reactivate it for deeper analysis, reinforcing best practices for managing multiple date keys in Power BI. For business users, the masterclass demonstrates that a functional, interactive dashboard can be assembled from raw data in under an hour, providing a repeatable framework for any industry. By leveraging sample files and pre‑designed visuals, teams can accelerate reporting cycles, democratize analytics, and reduce reliance on specialized developers.

Original Description

Want to learn how to use Power BI and successfully build your first report? Join me for this free masterclass and get the basics of data loading, semantic modelling, building measures and creating your very first Power BI report.

Sample file link:

https://github.com/chandoo-org/Power-BI/blob/9600039d931ad949c2798563e029d968859fb599/hospital%20report/readme.md

Video timestamps to be added soon.

#PowerBI #Live