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cs.HC2025
From Perception to Decision: Assessing the Role of Chart Types Affordances in High-Level Decision Tasks
Yixuan Li, Emery D. Berger, Minsuk Kahng +1
Visualization design influences how people perceive data patterns, yet most research focuses on low-level analytic tasks, such as finding correlations. The extent to which these pe…
cs.HC2025
Flowco: Rethinking Data Analysis in the Age of LLMs
Stephen N. Freund, Brooke Simon, Emery D. Berger +1
Conducting data analysis typically involves authoring code to transform, visualize, analyze, and interpret data. Large language models (LLMs) are now capable of generating such cod…