William M. Briggs

Group Differences: An Exceedingly Brief Introduction To Bayesian Predictive Inference

Read the first entry in this series. All of what follows will appear ridiculously obvious to those who have had no statistical training. Those who have must struggle. In a…

Statistics

Iowahawk Does Statistics—-Properly!

Thanks to the many readers who sent in this tip. The Iowahawk, a.k.a. David Burge, the beloved assassin of pomposity and pretension has taken the often hysterical Paul "Global Warming…

Philosophy Statistics

Global Average Temperature: An Exceedingly Brief Introduction To Bayesian Predictive Inference

Update This post is mandatory reading for those discussing global average temperature. I mean it: exceedingly brief and given only with respect to a univariate time series, such as operationally…

Statistics

Global Average Temperature: What It Isn’t

Update See also: Global Average Temperature: An Exceedingly Brief Introduction To Bayesian Predictive Inference Word is going round that Richard Muller is leading a group of physicists, statisticians, and climatologists…

Culture Statistics

TSA Expands Jurisdiction To Sidewalks: Where Is The Left?

"Sir? Please step over here. You need to be x-rayed." "What? Get outta my way. Who are you?" said the man. "Sir, please step over to the machine. You have…

Culture

Reaction To The Latest Attack In Frankfurt

The spin from the military and from the Obama government regarding Army Major Nidal Hasan's bloody Allahu Akbarization of Fort Hood said he was a troubled man, influenced only by…

Culture

Low Flow Toilets Equals No-Flow Sewers In San Francisco

If you're an environmentalist, particularly a San Francisco version of that creature (one of the most virulent of the breed), it must have come as quite a shock for you…

Statistics

Stock Tomato Seeds! Global Warming Is Coming!

It must be a joke. The punchline is surely coming. Ha, ha! Hoarding tomato seeds! Bars on his basement windows! Hilarious! This guy really nails nuttiness. He'll shame a few…

hudbwu on Impossible LSAT Statistics QuestionFebruary 3, 2026
> But that’s because the setup is itself weird. It contains the implicit premise that more beliefs equals better survival,…
John M on Impossible LSAT Statistics QuestionFebruary 3, 2026
Well, now I know why lawyers are all screwed up.
Cary D Cotterman on Impossible LSAT Statistics QuestionFebruary 3, 2026
I think Mr. Blow hit the nail on the head.
Uncle Mike on Impossible LSAT Statistics QuestionFebruary 3, 2026
Statisticians always get blamed for everything. My friend is a statistician, so it's his own stupid fault.
JH on Impossible LSAT Statistics QuestionFebruary 3, 2026
(A) Both valid and sound arguments are considered correct. The premise for a valid argument may be false. (See https://iep.utm.edu/val-snd/).…

William M. Briggs

Polar Bears Are Doing Fine: Activists, Not So Well

Impossible LSAT Statistics Question

How Women’s Equality In Democracies Changes Voting (And Everything Else)

Class 77: Trendy Trends In Time Series

Who Still Listens To AM Radio?

Scientists Invent New Name For Models: Digital Twins

What Science Says About Making Medication Mandatory

What A Winter

FDA Goes Bayes: It Should Have Gone Probability

Class 76: That’s Not Noise. That’s Signal!

AI: The Earth Is Spinning Faster & Slower (Because “Climate Change”)

Confirmation Bias In The Minneapolis Shooting

Sports Betting Is An Excellent Way To Lose Money

Class 75: A Gentle Introduction To Time Series

The Consent Fallacy

On Laws Banning Hacking Women’s Genitals & Imposing Beliefs

Register Your Predictions For 2026!

Happy New Year!

How Did We Do In Our 2025 Predictions?

Why The Drake Equation Fails

Canada Invents New Euphemism For Doctor Killings

Polar Bears Are Doing Fine: Activists, Not So Well

Impossible LSAT Statistics Question

Group Differences: An Exceedingly Brief Introduction To Bayesian Predictive Inference

Iowahawk Does Statistics—-Properly!

Global Average Temperature: An Exceedingly Brief Introduction To Bayesian Predictive Inference

Global Average Temperature: What It Isn’t

TSA Expands Jurisdiction To Sidewalks: Where Is The Left?

Reaction To The Latest Attack In Frankfurt

Low Flow Toilets Equals No-Flow Sewers In San Francisco

Stock Tomato Seeds! Global Warming Is Coming!

There Is No Culture Without Inequality: Stove 1

Impose Your Beliefs Before They Impose Theirs

Telekinesis: Ideas In Our Reenchantment & Rectification

The Physics Of Blessings: Ideas In Our Reenchantment & Rectification