Tableau is a data visualization program created by Tableau Software. It is capable of querying a variety of datasets including relational databases, spreadsheets, and cloud-based sources to produce graphs, interactive visualizations, and other tools for visual analytics. Tableau can also connect with spatial datasets such as Seri Shapefiles and GeoJSON to create maps at county, state, or country level, as well as customized geographic areas.
As one of the most popular data visualization programs in the business world, Tableau is important to learn to create professional-quality, high-impact graphics for presentations and reports. In today’s era of big data, businesses of all kinds are seeking to harness data-driven insights to guide their decision-making. Compelling visual analytics can be a critical tool for successful data storytelling, allowing you to capture research findings in a more memorable way than text and drive home key insights.