Abstract: With the increasing complexity of power systems, the need for system data visualization and fault condition recognition has become increasingly important. This study proposes a method for ...

Abstract: Visualization items—factual questions about visualizations that ask viewers to accomplish visualization tasks-are regularly used in the field of information visualization as educational and ...

Every year, designers at Pew Research Center create hundreds of charts, maps and other data visualizations. We also help make a range of other digital products, from “scrollytelling” features to ...