TABLEAU PUBLIC SOFTWARE

Tableau Public is a data visualization tool developed by Tableau Software that allows users to create interactive and shareable data visualizations, charts, graphs, and dashboards. It is specifically designed for public use, meaning you can create and share your visualizations online. Here are some critical points about Tableau Public:

1. Free Version: Tableau Public is available for free, making it a popular choice for individuals, journalists, students, and anyone else who wants to create and share data visualizations without the need for a paid license.
2. Data Sources: Tableau Public allows you to connect to various data sources, including spreadsheets, databases, and cloud-based services. You can import and combine data from different sources to create comprehensive visualizations.
3. Visualization Types: The software supports various visualization types, such as bar charts, line charts, scatter plots, maps, heat maps, and more. Users can customize the appearance and behavior of these visualizations to communicate their insights effectively.
4. Interactivity: One of Tableau Public’s strengths is its interactivity. You can create dashboards with multiple visualizations and allow users to explore the data by filtering, sorting, and drilling down into specific details.
5. Publishing: Once you’ve created a visualization or dashboard, you can publish it to the Tableau Public website. This makes your work accessible to anyone with an internet connection. Additionally, you can embed your visualizations on websites or share them on social media platforms.
6. Public Sharing: As the name suggests, Tableau Public visualizations are public by default. This means that anyone can view and interact with your visualizations online. Keep this in mind when working with sensitive or confidential data.
7. Data Limitations: Tableau Public has some limitations, particularly regarding data privacy and confidentiality. Because your visualizations are shared publicly, you should avoid using proprietary or sensitive data.
8. Watermarking: Visualizations created with Tableau Public may include a watermark or branding to indicate that they were made using the free version of the software.
9. Community and Learning: Tableau Public has a vibrant community of users who share their work, insights, and tips. This can be a valuable resource for learning and improving your data visualization skills.
10. Tableau Desktop vs. Tableau Public: While Tableau Public is a free version of Tableau, there is also a paid version called Tableau Desktop, which offers more advanced features and allows you to work with confidential data without the limitations of public sharing.