October 16, 2013 – It's easy to spot a "bad" data visualization ... labeling them "chart junk." Yet a debate still rages among visualization experts: Can these reviled extra elements serve ...

In my last article, I mentioned some of the best tools for data visualization ... charts is that they vary ‘radius’ of bubble instead of varying ‘area’ to display different values. For ...

Information visualization can help us leverage that data to provide relevant content to our users ... are unnecessary for the viewer to understand the major points. Examples of chart junk include ...