Archive - Briefed by Data

Time Spent Socializing by Age Group

Trending down for two decades

13 hrs ago

QTRS July 3, 2025

Graphs, commentary, and interesting content for the curious

Jul 3

Does AI Rot Your Brain?

A response to Tyler Cowen

Jul 1

June 2025

QTRS June 26, 2025

Graphs, commentary, and interesting content for the curious

Jun 26

K-12 Spending and Results—Part 2

Adjusted state scores, animations, R code

Jun 24 •

Thomas J. Pfaff

QTRS June 19, 2025

Graphs, commentary, and interesting content for the curious

Jun 19

Baby names from 1880 to 2024

An animation and interview with Hannah Emery

Jun 17 •

Hannah Emery, PhD

and

Thomas J. Pfaff

QTRS June 12, 2025

Graphs, commentary, and interesting content for the curious

Jun 12

K-12 spending and results

Which state gets the most for their K-12 spending?

Jun 10 •

Thomas J. Pfaff

Classroom connections June 7, 2025

Content ideas and data for math and statistics classes

Jun 7

QTRS June 5, 2025

Graphs, commentary, and interesting content for the curious

Jun 5

When do we break 2°C?

A response to the Guardian

Jun 3 •

Thomas J. Pfaff

#nojs-banner { position: fixed; bottom: 0; left: 0; padding: 16px 16px 16px 32px; width: 100%; box-sizing: border-box; background: red; color: white; font-family: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol"; font-size: 13px; line-height: 13px; } #nojs-banner a { color: inherit; text-decoration: underline; } This site requires JavaScript to run correctly. Please turn on JavaScript or unblock scripts