If you are aware of Tableau as a business intelligence tool and if you have some reason to learn Tableau, you must have looked it up online and found how important it has become for a data analysts repertoire. The plain and simple reason behind Tableau’s success as a BI and Data visualization software is its simplicity and flexibility, add good looks to that and you definitely know the secret. Business intelligence and data analytics has a lot to do with data visualization – it is of optimum importance to present your analysis and your findings in front of the stake holders. There is hardly any better tool for this job than Tableau. So, you quite obviously need a Tableau course to fit in as an analyst.
It takes a lot of hassle off data visualization. The easy drag and drop customizability makes it an industry favorite. Actually apart from fulfilling the primary purpose of data visualization Tableau also meets some analytical needs. It can do a fair bit of calculation for you. Although Tableau is not engineered for high end analytics, it can draw out some trends and patterns from the data for you providing you with a great helping hand. Employees of an enterprise find it particularly useful as a communicative device – you can present your findings and your ideas on a Tableau dashboard and the person you are sharing it with can easily interact with the presentation. Tableau can take in data from a long list of data sources and allows you to use maps, dots, pictures, columns, colors making the visualization more attractive and thought provocative.
The sheer amount of free material available on Tableau may discourage you from taking up a Tableau course but you should keep a thing in mind that even the simplest of systems have some hidden corners which if revealed, can create new and lifesaving possibilities. The same goes for Tableau; comprehensive knowledge of Tableau can get you out of difficult situations. The courses are usually short and pretty easy to grasp and not blatantly expensive. So you should consider going through one.
Tableau Software Company has been generous enough to launch Tableau Public which is free to use. It is a great platform to enhance your skills and evaluate your efficiency with the tool. It is not meant for comprehensive industrial use. Since Tableau Public is an open network, it is inappropriate for private business use; anyway, it gives you a hang of things.
There is an active community of people who use Tableau. Getting into the community can help you unravel the various layers of its functionality but the platform has to be laid by an excellent Tableau Course. There are a number of online courses that can help you through with learning Tableau. Spare a week and you will be surprised by the difference the knowledge of Tableau can make.