I am new with tableau and looking for alternative visualizations for bar chart, which is very common trend.
Business scenarios is basically to show comparison between different dimensions for that we don't wanna use bar or line charts.
Custom bar graph with some new features will be a great help.
For example:- It's our Wi-Fi usage data, so we are showing Wi-Fi usage vs. Count(Tickets raised) with daily hourly basis as shown in the below image.
What can be alternative option in terms of visualization in tableau.
Thanks in advance.
Bar charts are probably best. Why do you want alternatives? You could check out Andy Cotgreave's Lollipop chart. http://gravyanecdote.com/andy-cotgreave/lollipop-charts-part-two/. Pretty similar to a bar chart, with some slight changes.