William M. Briggs

Firearm Homicides Dropping.: There Is No Need For New Gun Restrictions.

I rarely ask this, but please link, forward, email, and favorite this post as widely as possible. See below for copying permission. This post originally ran 16 January 2013 with…

Philosophy Statistics

Precaution: Part V (Final)—Guest Post by J.C. Hanekamp

Read Part IV Trying to create an ideal world by precautionary design carries utopian overtones of a nostalgic streak, also known the pastoral ideal that is so well described by…

Statistics

Privatization Kills?: Or, Doctors Under Government Control Save More Lives?

Quick, answer this without thinking: which is better for your health, living under a communist regime or a capitalist system? If you said "communist", may I wager you're an academic?…

Culture Statistics

Adjusted Mass Public Shootings per Decade Uncorrelated With Gun Ownership

Here are the Mass Public Shootings per Decade from the 1900s through 2012, adjusted for population. The rate is mass-shootings per million per decade, using the average population of the…

Philosophy Statistics

Precaution: Part IV—Guest Post by J.C. Hanekamp

Read Part III. Science plays an interesting role in precautionary culture. Overall, science is looked at in our culture as a discerning field of advice in terms of numerous aspects…

Culture

What Happened to the News?—Guest Post by the Blonde Bombshell

My father was a wire editor of our local paper. Even though the paper was "local" and covered a few counties, there was much more news than who married, who…

Statistics

Precaution: Part III—Guest Post by J.C. Hanekamp

Read Part II. Precaution is essential, so the tale goes, to create policies and laws that focus on and tackle uncertainty that might be the foreboding of particular risks. The…

Fun Philosophy

Is There Free Will? A Conversation With Dr. Sam Hurtus

[youtube http://www.youtube.com/watch?v=p1MbL6wbg1Y&w=560&h=315] I got the idea for this from regular reader Jim Fedako, who points us to a cute video showing the screwiness of p-values. Turns out the video was…

Johnno on The Red-Blue Button Dilemma & Its Surprising AnswerApril 29, 2026
But do we get time to explain to everyone and have them all sit down and have a discussion before…
gareth on Class 87: Calibration & Conformal Prediction: ExamplesApril 29, 2026
Timestamp 21:35: A "correction" from 0.8 to 1.0 is a "correction factor" of 1.25, not 0.2 (akshully wot you mean…
Cato on The Red-Blue Button Dilemma & Its Surprising AnswerApril 29, 2026
There’s no point to a world without me; of course I press Red.
Brian (bulaoren) on The Red-Blue Button Dilemma & Its Surprising AnswerApril 29, 2026
I think that pessimism morphs into cynicism when we perceive personal gain in our bleak expectations.
Nate on The Red-Blue Button Dilemma & Its Surprising AnswerApril 29, 2026
The best explanation I saw on twitter was this rephrasing: "There is a blender. Jumping into the blender will kill…

William M. Briggs

The Red-Blue Button Dilemma & Its Surprising Answer

UFO Reports About To Blast Off!

Class 87: Calibration & Conformal Prediction: Examples

Noticing Differences Between Races Does Not Pay

What Are The Chances Of All These Scientists Dying, Killed, Or Going Missing?

Class 86: Calibration & Conformal Prediction: Theory

How A Miracle Turns Mundane

Contest Winner Announced!

Trump’s Last Stand: Mea Culpa, Redux — Guest Post by Ianto Watt

Class 85: Proper Scores of Model Goodness

Proof!

Justice Ketanji Roars

Iran Has Caught Covid: A Reason For The War

Class 84: Most Important Measure of Model Goodness

There Is No Solution To Crashing Fertility: Good Times Made Soft Men

Did The Pope Really Say Health Is A “Right”?

All Models Only Say What They Are Told To Say, And AI Is A Model

It’s The End Of The World Again

Belgian Judge Wants To Arrest Little Nate Cofnast Because Cofnast Says Smart People Are Smarter Than Dumb People

Class 83: Why Were Paul Ehrlich’s Predictions So Good (and so Bad)?

The Great Effeminization of the Academy