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on
1
Intro
2
data summaries for inductive inference
3
objective: perceptual accuracy?
4
good perception = rational judgment?
5
objective: pattern finding
6
optimizing for pattern finding encourages NHST?
7
minimize error in effect size judgment/decisions
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non-robust strategies → illusion of predictability
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The distance heuristic
10
when optimizing for PoS isn't enough...
11
challenges in learning from experiments
12
when does a better visualization matter?
13
defining a decision problem (from Kale et al. 2020)
14
dead in the water (Gelman and Weakliem 2009)
15
post-experiment: rank behavioral agents with vis
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post-experiment: rank heuristics
17
design applications: aggregation choices
18
what characterizes a good interfaces problem?
Description:
Explore theories of decision-making under uncertainty to enhance data visualization techniques in this Law & Society Fellow Talk by Jessica Hullman from Northwestern University. Delve into the challenges of designing robust visualizations for data-driven inference and the limitations of current research methodologies. Examine recent work at the intersection of visualization and theory, addressing issues in visual data analysis, data communication, privacy budget setting, and responsive design. Learn about innovative approaches to measuring visualization value in exploratory data analysis and communication. Discover how theorizing reasoning under uncertainty, mediated by data representations, could transform research and practice in the field. Gain insights into topics such as perceptual accuracy, pattern finding, effect size judgment, and the challenges of learning from experiments. Understand the importance of defining decision problems in visualization design and explore applications in aggregation choices and interface evaluation. Read more

Using Theories of Decision-Making Under Uncertainty to Improve Data Visualization

Simons Institute
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