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Report Design & Psychology (Quick Tips)

Talkat SQLBits 2023 · 2023-03-14..03-18· [ux-and-product-design, data-visualization]
name:Jon Lunn
links:none on file
slides:none on file

Uses dual‑process psychology to turn attentive tasks into fast reads by applying top-left real estate and Gestalt grouping, removes decorative clutter, and favors simple encodings like dice patterns so viewers stop counting and start recognizing. Claims imagination breaks at ~15–20 items, about half of highly educated people fail the bat‑and‑ball trick, and converting percentages to ratios (e.g. one in twenty vs 5%) reliably increases attention and prompted manufacturers to change reports. Shows DAX mod for ratio displays.

AI-written summary · about

  1. 0:00Introduction
  2. 1:00Dual process theory
  3. 4:41Optimizing report design
  4. 6:58Removing distractions
  5. 9:17Understanding abstraction
  6. 10:28Using ratios over percentages
  7. 12:50Avoiding cognitive biases
  8. 16:23Q&A and final thoughts
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