Making decisions becomes easy for successful businesses if the dataset’s outcomes are presented in the form of data visualization. And it is more beneficial in predicting insights if all graphs, charts, plots, etc., are placed on a single dashboard.
Here, the concept of Tableau comes into the game. Now a question rises in our mind, What is Tableau?
Well, it is an appropriate platform that is used for visualizing motives. Business intelligence and analytics use Tableau with the intention of helping people observe, watch, understand, and make decisions with various data.
In this blog, we will learn What is Tableau and its important things that will help you learn about Tableau. Moreover, We provide Tableau Assignment Help services from industry experts who can easily help with any Tableau problem.
Let’s start our discussion with the overview of Tableau.
What is Tableau?
Tableau is a widely used data visualization software for business intelligence and data science. It helps in analyzing the raw data in an understandable format. Tableau helps in creating data that can be understandable by professionals at any level in an organization. It stores the data in charts, plots, and graphs with different designs for visualization.
If we talk about its data type, structure, and access, it can work on any kind of data type, either the data is structured and unstructured. An individual with a non-technical background can easily work on Tableau as it doesn’t need any technical or programming knowledge.
Data analysis is very quick with the Tableau software, and the visualizations created are in the format of dashboards and worksheets.
Tableau Desktop Interface
Tableau’s desktop interface includes the menus, a toolbar, cards, shelves, data and analytics pane, various sheets for creating reports, dashboards, and stories.
The following pictures show the interface of Tableau:
Now move to the discussion of the uses of Tableau.
What are the uses of Tableau?
Is Tableau works the same as other Statistical Tools?
As we discussed before, any type of data is easily accessible in Tableau. Thus, in the process of Tableau, it gets connected and extracted to data for visualization.
- Tableau removes the data from databases like PDF, Excel, R, Hadoop, Python, text documents, or SAS to cloud databases like Flipkart, Google sheet, Amazon, Netflix, etc.
- The data is moved to the data engine of Tableau. It is also called the Tableau Desktop. Here the analysts of businesses work on data, create a dashboard, and share it with users. Here, the user reads this on the screen. This user is known as Tableau Reader.
- The data is published with different supportive features. For example, collaboration, models of security, distribution, automation, etc.
- At last, the user can download the visualized data file on desktop, e-mails, or mobiles.
Below are the key features of Tableau. Let’s discuss!
What are the key features of Tableau?
Below are the features of Tableau you should know:
- Tableau has strong data discovery and exploration that allow users to answer important questions in no time.
- It can easily connect to the several data sources that any other business intelligence tools do not support. Tableau helps users to build reports by joining and blending different datasets.
- Tableau server holds the centralized position to control all the published data sources in an organization.
- There is no requirement for any programming language. The users who do not have any relevant experience can start creating visualization using Tableau.
Now move to discuss the products and advantages of Tableau.
What are the products of Tableau?
There are several products of Tableau which are categorized based on their functionality. The various Tableau products are as follows-
This Tableau Product allows its users to modify and code the reports. Anyone can build the dashboards and reports on the Tableau server and work with it. Tableau Desktop enables its users to connect several types of data and transform it into easily understandable Tableau reporting.
Moreover, Tableau Desktop allows connectivity to the data warehouse and other files for live data analysis. The dashboards and workbooks created can be shared locally as well as publicly.
furthermore, based on connectivity with data sources and publishing options, it is classified into two types-
Tableau Desktop Professional
Tableau Desktop Professional is almost similar to Tableau Desktop. It is most suitable for those users who want to publish work in Tableau Server. This version provides full access to every data type.
Tableau Desktop Personal
The features of the development are similar in Tableau Desktop and Tableau Desktop Personal. The main difference is that the workbook is kept private in the Personal edition, and access is limited. In this version, the workbook is not published online. Rather, it is shared offline or in Tableau Public.
The main purpose of the Tableau Server is to share the visualizations and workbooks that are built with Tableau Desktop. The work first needs to be published on Tableau Desktop in order to share dashboards in the Tableau Server. This work is only available to licensed users on the Tableau Server. And, the licensed users don’t need to have Tableau Server installed on their machines. Rather, they just need to login on to the web and check reports. Moreover, the level of security is very high in the Tableau server, and it is best for quick data sharing in an organization.
Tableau Public is most suitable for users who want to use Tableau for free. In this version, the workbooks are not saved locally. Rather, they are saved on the public cloud of Tableau. The work shared on this cloud is accessible to everyone. There is no privacy of the files as anyone can view and download these files. Tableau Public is best for somebody who wants to get a good command over Tableau as a beginner or wants to share his work with the general public.
It is the online sharing platform of Tableau. The functionalities of Tableau Public are similar to Tableau Server. However, data is saved on servers in the cloud, and the Tableau group manages it. In Tableau Online, there is no storage limit on data publication. It creates a direct link to more than 40 data sources hosted on the cloud, i.e., Amazon Aurora, MySQL, Hive, Spark SQL, etc. Moreover, Tableau online also supports the data streamed from various web apps,i.e., salesforce, google analytics, etc.
It is a free tool that allows anyone to view the visualizations and workbooks that are built with Tableau Public or Tableau Desktop. Anyone can get access to workbooks and view them. Tableau Reader permits the filtering of data but no modifications. Therefore, the security level is zero in Tableau Reader.
Does Tableau Actually Offer Any Benefit To You?
Yes, there are several advantages of Tableau that help you in creating and understanding the data effectively. Following are the five advantages of Tableau:
The visualizations created with Tableau always stand out from the crowd. It always attains the first position over other data visualization tools because of its capacity for producing Excellent dashboards and visualizations. Moreover, it supports more than thirty types of data which results in an immediate connection facility. Further, It has the ability to construct complex graphs that mimic the pivot table in Excel.
It is one of the biggest strengths of Tableau. Anyone who does not have any coding experience or even technical skills can also easily operate this software. Most features are in drag and drop format, and every visualization is self-representing. Therefore, we can say that Tableau is super user-friendly.
Tableau allows the exploration of visualizations from different angles. It can help various organizations in analyzing data without any particular goal set. You can question ‘what if’ and work with the data hypothetically, see it differently and add components dynamically for comparison and analysis. These capabilities are pointed out in a large manner when working with real-time data.
With Tableau, anyone can easily add new datasets automatically combined with Tableau using standard fields, whether a database or an Excel workbook.
Working with Heterogeneous Data Sources
Tableau has a major advantage over other data BI and analytics tools as it allows anyone to work by connecting to data warehouses, data sources, and files. In this data-driven world, the data is coming from several different sources. This data can exist in spreadsheets, cloud, non-relational data, etc. Tableau combines all the different types of data and helps organizations with fantastic visualizations.
Let’s talk about the pricing and reviews of users about Tableau.
The cost for an individual Tableau creator is $70 per month, and for teams and organizations, it charges annually.
Tableau User Reviews of Tableau Users
Tableau has a ‘GREAT’ User Satisfaction with 86% ratings when estimating 3927 user reviews from 5 well-known software review sites.
This blog has provided information about “what is Tableau” and its important points that you should need to know. Tableau is the best business intelligence and data visualization tool. A large number of people are making use of Tableau to obtain helpful insights from data. Moreover, it does not require any technical skills or coding knowledge to operate. Furthermore, it is the most reliable data tool as it provides solid tech support and data updates that help organizations to get the latest information. Lastly, many students face difficulties with their Tableau assignments, and to help them, we provide world-class Tableau Assignment Help from experts.
What is Tableau Reporting Tool?
The tableau reporting tool enables businesses to examine data without focusing on special goals. Visualizations can be examined, and the same data can be seen from various angles. You can visualize it differently and attach components for analysis and comparison to build “what if’ queries.
Does Tableau use SQL?
Tableau gives an optimized, live connector to SQL Server to form charts, reports, and dashboards while working straight with our data.