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Tableau is a data visualization software that allows users to create multiple visualizations (like, barchart, piechart, etc.) seamlessly. It allows allows the users to create interactive dashboards with data. Multiple data formats, such as .xls, .csv, .json, etc. are supported, and to create visualizations the user can drag and drop the rows and column elements to its respective place.
Key Takeaways:
Tableau allows the creation of visualization through drag and drop method
Data stored in different file formats can be imported for visualization
The visualizations can be exported in formats such as an image or a PDF
Dashboards using data can be created using tableau
Figure 1: Interactive dashboard of one of the data sources from OULAD dataset. In the image one can see three visualizations, boxplot, barchart, and packed bubbles visualization.