Power BI: Visualize Trends & Comparisons

Course description

The “Power BI – Visualizing Trends & Comparisons” course equips learners with the skills to create insightful and interactive visualizations using Power BI. Through a series of practical lessons, participants explore how to build and interpret scatter plots, area charts, and key performance indicators (KPIs), each designed to uncover meaningful patterns and comparisons within datasets. The course begins with scatter plots, guiding learners through the process of identifying relationships between numerical variables. It emphasizes the importance of outliers and teaches how to use legends and play axes to animate data across time intervals, enhancing dashboard interactivity. Learners are encouraged to experiment with chart elements while maintaining clarity and avoiding visual clutter. Next, the course introduces area charts, comparing standard and stacked formats. Participants learn how to visualize time-based trends across multiple categories, gaining an appreciation for chart occlusion and the role of interactive legends in revealing hidden data layers. Finally, the course covers KPIs, demonstrating how to measure performance against targets using calculated measures. Learners create custom metrics and trend axes, laying the groundwork for more advanced analytical techniques. By the end of the course, learners will be equipped to transform raw data into dynamic visual stories, making Power BI dashboards not only informative but also visually engaging. This course is ideal for beginners seeking to build foundational skills in data visualization and analysis.

Course outline