What software is tableau?

Tableau is a simple business intelligence tool software for desktop systems; tableau is a visual analysis software for business intelligence. It was founded in 2003 and is the result of a computer science project at Stanford University. The project aims to improve Analyze processes and make it easier for people to use data through visualization, and has continued to develop rapidly since its inception, including providing more practical machine learning, statistics, natural language and intelligent data preparation capabilities.

The operating environment of this tutorial: Windows 10 system, DELL G3 computer.

What is tableau software

Desktop system simple business intelligence tool software

Tableau Software is committed to helping people view and understand data. Tableau helps anyone quickly analyze, visualize and share information. More than 42,000 customers use Tableau to get fast results in the office or on the go. Tens of thousands of people use Tableau Public to share data on blogs and websites.

Tableau is a visual analysis software for business intelligence (BI). Founded in 2003, it is the result of a computer science project at Stanford University that aims to improve analysis processes and enable People can use data more easily through visualization, and it has continued to develop rapidly since its establishment, including providing more practical machine learning, statistics, natural language and intelligent data preparation functions. Tableau is very easy to use, and charts can be easily created through drag-and-drop operations, which allows users to focus more on mining information within the data. In 2019, Tableau was acquired by Salesforce.

Tableau is a big family with many products. The software we often talk about for analyzing and visualizing data is Tableau Desktop. The Tableau we talk about below refers to Tableau Desktop by default.

What Tableau can do

If you want to use a tool, you must first understand what the tool can do, so that we can know when it can be used Come in handy.

Tableau’s data source can be a data file or connected to a database. Of course, in practice, this kind of tool is generally not allowed to connect directly to the database. Instead, the data is downloaded through the company platform and then imported into Tableau for analysis.

After you have the data, you can create a new [Worksheet] and directly generate various charts by dragging and dropping; then create a new [Dashboard] to store multiple charts and make changes on the worksheet. It will be directly synchronized to the corresponding dashboard; finally, you can create a [Story] to store text descriptions, dashboards and more.

The left column displays data. Those with the Abc symbol in front are dimension variables, which are nominal variables and sequential variables that we often understand, and are discrete; those with the # symbol are Metric variables are continuous. Charts can be drawn by dragging and dropping, and specific charts can be refined and beautified through [Mark]. Then the right column is a chart automatically recommended by the software based on the data. You can directly click on the corresponding chart to change the graph.

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