Tableau Public is a great free product offered by Tableau to share any workbook with anyone on the Web. If you do not mind sharing your raw data with the users, then this is a great way of sharing your visualizations as the Tableau server can be very expensive.
Download and save titanic.txt
from http://biostat.mc.vanderbilt.edu/wiki/pub/Main/DataSets/titanic.txt on your local hard drive. Remember this location, as we will use this file for this recipe. This file lists all the passengers (and their details) that boarded the Titanic on its disastrous voyage. In addition, you'll need to create a Tableau Public free account from https://public.tableausoftware.com/auth/signup.
Create a new worksheet and perform the following steps to create a simple graphic and save the workbook on the Web:
titanic.txt
using the Browse button.Titantic Survival by Gender
and hit Save as shown in the following screenshot: