Dashboards are powerful tools used in data visualization to present key performance indicators (KPIs) and metrics in a concise and visually appealing manner. They serve as communication tools that allow users to gain insights quickly and make data-driven decisions. Effective dashboards are designed to be interactive, self-explanatory, and capable of conveying valuable information at a glance ⁴.

While there has been some debate about the relevance of dashboards in recent years, they are not dead. Instead, they have evolved to incorporate new graphical representations and design principles that enhance user experience and engagement ². The design of a dashboard should focus on clarity, ensuring that users can interpret the data without confusion ³.

To create a successful dashboard, it is essential to consider the audience, the type of data being presented, and the overall goals of the dashboard. Tools like Dash by Plotly can help in building intuitive dashboards using programming languages like Python ⁴.