William M. Briggs

Certainty & Uncertainty: Logical Probability & Statistics

Since we have spent the weekend with these matters, I thought it appropriate to include the first part of the Introduction to the new book I've been working on. It…

Philosophy Statistics

More On The 1 in 1.6 Million Heat Wave Chance

Yesterday we looked at NCDC's claim that the 13-month stretch of "above-normal" temperatures had only a 1 in 1.6 million chance of occurring. Let's today clarify the criticism. The NCDC…

Philosophy Statistics

Chance Of Heat Wave Only 1 in 1.6 Million? Or, Probability Gone Wrong

My dad took a swing with his nine-iron and the wiffle simulacrum of a golf ball took flight, arched upwards, spun left and, without bouncing, landed atop my favorite blade…

Fun Statistics

How Good Are You At Making Sports Predictions?

I'm traveling today so I thought I'd remind us of ShortBurst sports, Edgehogs as was. Make picks in all major sports, even the God-help-us Olympics, and track your prognosticatory prowess.…

Statistics

Observational Bayes > Parametric Bayes > Hypothesis Testing < Looking

This is a completion of the post I started two weeks ago which shows that "predictive" or "observational" Bayes is better than classical, parametric Bayes, which is far superior to…

Culture

Rioting Is An Ecstatic, Spiritual Experience: Or, Structural Sin Made Me Do It

"Rioting"---which is to say, looting, rampaging, vandalizing, engaging in wanton mayhem and violence, and generally acting very badly---"can be, literally, an ecstatic spiritual experience." So says the is-he Right Reverend…

Culture Fun

A Depressing [Real Sad] Churchill Quotation—Contest

As I this morning scanned Facebook, I ran across the image below. Read it through and pause for a moment before continuing. Notice anything strange? I was so intrigued by…

Statistics

Does Averaging Incorrect Data Give A Result That Is Less Incorrect? Climate Modeling

Another question from the statistics mailbag: Dear Matt: I recently got into a discussion with a CAGW "believer" and of course the discussion turned to global average temperature (whatever that…

Neil Jordan on Class 94: Quantifying The UnquantifiableSeptember 17, 2026
At last, an opportunity to join you in the "Quagmire of Marginal Statistics." This and later quote are from memory…
McChuck on The MRS Degree — Guest Post by Johnathan EdwardsSeptember 17, 2026
"South Korea and Japan will no longer exist, perhaps in our lifetime, if they don’t start reproducing or bringing more…
McChuck on PFAS and Preservatives: Entrenching Chemophobia through Everyday Stuff — Guest Post by Jaap HanekampSeptember 17, 2026
How many of the breast milk lab techs (doesn't that sound filthy out of context?) were wearing latex gloves, known…
JH on PFAS and Preservatives: Entrenching Chemophobia through Everyday Stuff — Guest Post by Jaap HanekampSeptember 16, 2026
The alternative to preserved clay is, sooner rather than later, mouldy clay… Does this mean to create fear? There are…
Cary Cotterman on PFAS and Preservatives: Entrenching Chemophobia through Everyday Stuff — Guest Post by Jaap HanekampSeptember 16, 2026
Growing up in the late 1950s, I played with modeling clay almost every day. Who knows, back then it was…

William M. Briggs

Class 94: Quantifying The Unquantifiable

PFAS and Preservatives: Entrenching Chemophobia through Everyday Stuff — Guest Post by Jaap Hanekamp

The MRS Degree — Guest Post by Johnathan Edwards

Politicians Demand “Right” To Be Protected Against AI

Class 93: P-values Challenge! List The “Good Uses” of P-value

Is the West Dying Out? The Demographic Crisis Explained: Jon Harris Podcast

Lindsay Clancy Strangled Her Kids Because Of “Climate Change”

Do Dogs Poop In Alignment With The Earth’s Magnetic Field?

Lewontin’s Other Fallacy: Race & Intelligence

Fertility Fears Overblown: Tiny Shift in Childless Rate Saves The Species

A New Kind Of University: Your Comments Wanted

Bad Black Health Blamed On Slavery

Is Moral Certainty Possible?

We Passed Peak “Climate Change” (um) Research

Sweet Wee Ps Say Sugar Makes You Lose Your Mind

AI Is Neither Artificial Nor Intelligent

You Can’t Con An Honest Man & The Case of Jason Arday

Academics: Achieve Sustainability by Easing Population to 4 Billion by 2200

The Impossibility of Proposition Nations

Ugly Women Rulers Condemn Lookism

The Wee P Boogie: The Song That’s Sweeping the Nation!