Tableau prep is very eligible to combine , clean or shape the data.
There are quick table calculation options and you can create calculation field and implement some mathematical calcs. its price is 70$ USD/user/month
Tableau online is analytics platfrom that hosted in cloud.
Also tableau has thier own database server. So you can access to any different kind of data with tableau server.
Basically Tableau is a visual analytics platform which we can create interactive dashboards. Tableau was founded in 2003 at the Stanford. Their goal is to offer rich visual practice to all business world. As we know many company uses the data to make decision. Aid of the Tableau you can easily pull up the data and you can convert it to as a visual context. It’s interfaces is very efficient and easy to use. According to many expert Tableau will transform all business.
What are the tableau products ?
TABLEAU PREP BUİLDER
Assembling and cleaning data is the first part of data analytics. Tableau prep is very eligible to combine , clean or shape the data. While doing this you can connects data servers such as Amazon, Oracle, SAP etc. It is very fast, productive and you always stay in the flow. Here is the example :
After you transformed your data , you ready to create great views. Again Tableau offer us to connect to data services. You can work nearly any type of data such as , excel files,JSON,PDF, CSV etc. There are quick table calculation options and you can create calculation field and implement some mathematical calcs. The Show me option is recommends to you accroding to your data. For example if you have historical data that change over time, tableau will offer to you line graph. I really like tableau desktop map because you can create really effective and dynamic maps. Also you can export you workheets as an image, crosstab or tmsb. The most important thing that all these actions can be do just drag and drop system. You don’t need to know computer langues just drag and drop. This is why tableau is perfect visualization tools. Here is the example :
This is defined as an analytics platfrom that hosted in cloud. And, you can access to your analytic pane from everywhwere. Recently, many business uses cloud to data analytics so this is the another advantages of tableau.
On the other hand, tableau has thier own database server. So you can access to any different kind of data with tableau server.
As a result , i am using tableau for my data visualization and i can say its very productive software to data visualization.