William M. Briggs

How Presidential Polls Work: D+7 or R-3 And All That

Unleash the polls! No, I don't mean the men who bravely served under Grand Duke of Lithuania Władysław II Jagiełło (free bad joke of the day!), but those election omens…

Fun

Boo!

Culture Philosophy

Women Do Not Have A Right To Do Whatever They Want With Their Bodies

Over the weekend Yours Truly tweeted this: https://twitter.com/mattstat/status/262583368246497280 Within five minutes of posting, I lost seven Twitter followers, people presumably displeased with the entry. Since this is me, I first…

Statistics

Nate Silver’s Obama Prediction: What Does It Mean?

It was Sophocles who first noted the truism, "No one loves the messenger who brings bad news." But the converse is also true. As it is written (in Romans 10:15),…

Culture

The Downside Of Technology: Being On Call 24/7—Guest Post by The Blonde Bombshell (with pic!)

Let me first say that I am a modest person with a modest existence. I have a job, which is nothing special, but I do it well. I have a…

Philosophy

Academic Philosopher Finds New Way To Dehumanize People; Calls For Beetroot Liberation

Update Now with new and improved title! (Title writing is a talent which your humble author possesses not.) In the classic 1978 documentary Attack of the Killer Tomatoes! we watch…

Statistics

Intrade’s Record In Picking Presidents: Is There Market Manipulation?

An "influential forecast" is one in which knowledge of the prediction changes the uncertainty in the thing being predicted. Consider a (respected) political opinion poll which announces Candidate B has…

Culture

Italian Scientists Convicted! Shocked That Their Predictions Were Heeded

Do you feel that chill? It's from a fell wind issuing from an Italian judge's courtroom, where he has just sent a group of seismologists and one politician to the…

Cary D Cotterman on Contest Winner Announced!April 14, 2026
Here, on the street where I live, about every tenth house or so flies a flag announcing what the occupant…
Sid Porter on Contest Winner Announced!April 14, 2026
Always thought this one was first… supercalafragalisticexbislidoucious
Tars Tarkas on Contest Winner Announced!April 14, 2026
N is already taken and has been for centuries. But it would be hilarious if they added it to LGBT.
spudjr60 on Trump’s Last Stand: Mea Culpa, Redux — Guest Post by Ianto WattApril 14, 2026
Two of Mx. Watt's sources are DEMONIC and ultra-woke One is Howard Zinn, the other is "Counterfire"; according to it's…
Brian (bulaoren) on Contest Winner Announced!April 14, 2026
Now you've got me wondering about that, now defunct, live music club in New York; CBGB...And why exactly, was that…

William M. Briggs

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

The Only Metric That Matters: Or, Pinker’s Folly

Lancet Discovers Public Health Is Politics

Class 82: Be More Uncertain (About Models)

On Not Reading

The Great Smoothing: Another Reason Not To Fear (or trust) AI

A Synchronicity Or Coincidence? What Is Behind Curious Events?

Class 81: The Second Biggest Error In Time Series