Human processing of two‐dimensional graphics: Information‐volume concepts and effects in graph‐task fit anchoring frameworks

This report discusses the findings from three related experiments on the effects of information volume in graph‐task fit anchoring frameworks reported in the literature. Information volume is operationally defined as the size of a data matrix (SDM), that is, the total number of points in a graphical display. The anchoring frameworks specify that an extraction task has high or low x‐value anchoring depending on whether or not the x‐component is …