What is data visualization in a BI context?

< 1 min read

Data visualization in a BI context means presenting data in visual formats to support decision-making.
It transforms raw data into charts, KPIs, and dashboards that are easy to interpret.
The goal is to highlight trends, patterns, and outliers clearly.
In one project, I created sales dashboards showing revenue by region and month.
Leadership used these visuals to identify underperforming regions quickly.
Choosing the right chart type is important for clarity.
For example, line charts for trends and bar charts for comparisons.
Effective visualization improves business insights and faster decision-making.

Power BI Essentials