36-613 · weekly close reads

Graphics critiques in the wild

Three to five real graphics each week, with credit, access notes, and one question worth carrying into class.

← Data Visualization course page

Week 4 · September 14–18, 2026

This week · 4 picks

Wealth Inequality in America (Updated 2026)

An animated comparison moves from Americans’ ideal and expected wealth distributions to the much more unequal observed distribution.

Look for: How do familiar money stacks, narration, and a staged reveal make an extreme distribution legible without flattening its scale?

College Financial Health Tracker

A searchable dashboard brings a decade of enrollment, revenue, staffing, accreditation, and research-funding signals together for 1,890 four-year colleges.

Look for: Which measures genuinely indicate financial stress, and how well does the interface distinguish a warning signal from a conclusion?

Kids Trends

Searchable time series pair changing interest in subjects across more than 100 million student artworks with examples of the drawings themselves.

Look for: What does the relative-interest line measure, and how do the selected drawings strengthen or bias the quantitative pattern?

9/11 in Realtime

A synchronized timeline replays television, radio, and air-traffic-control records from September 11 as a primary-source archive.

Look for: How does synchronizing several media streams change the reader’s sense of sequence, simultaneity, and uncertainty?

Earlier weeks

Archive

Week 3 · September 7–11, 2026 · 4 picks

The Logistics Nightmare Facing U.S. Warships

Maps, diagrams, and a few carefully chosen quantities make a distant naval supply chain concrete.

Look for: How does the sequence move from geographic scale to operational constraint, and where would uncertainty belong?

Super-duper (or, El Niño in a warming world)

Maps and ranked bars test how El Niño looks when the warming background climate becomes part of the baseline.

Look for: How does changing the reference measure alter the ranking—and the story a reader takes away?

Updated .