The present disclosure relates to a method and system for accessible data visualization on a web platform. At present keyboard limitations exist in a browser that do not permit full access to a data visualization. Therefore, in the present disclosure when the user is focusing a node, all of the previously mentioned interactivity rules apply to it, based on the kind of chart element it represents. When the user takes a keyboard action on that node, it is simulated as though that action took place in the chart space. So, the controller of the present disclosure renders what is necessary for focusing and the tabs needed at that moment for visualizing the data. The controller mirrors the interactivity of the chart displayed on the computer associated with the user. The controller facilitates the user to interact with the chart and enhances ease, efficiency and insights that are based on the information in the data visualization
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ELAVSKY, FRANK, "METHOD AND SYSTEM FOR ACCESSIBLE DATA VISUALIZATION ON A WEB PLATFORM", Technical Disclosure Commons, (April 14, 2021)