Keywords: data visualization, interactive, javascript, chart, bubble chart
Data visualizations are highly contextual; a chart that is immediately understood by a seasoned researcher may instantly confuse a general audience. We present a case study of a researcher’s request to add a new chart to one of our interactive visualization products, and how we modified the chart to be useable by a wider audience. The case study demonstrates our thought processes and workflows for using good data visualization principles to create easily understood interactive data visualization products.