Statistics – Page 65 – William M. Briggs

Scientists Use The Double-Dog Epidemiologist Fallacy To Claim Breathing Induces Antibiotic Resistance

Thanks to AS! I don't have your email, so I hope you see this. The epidemiologist fallacy occurs when a scientist announces, directly or implicitly, that X Causes Y, but…

Statistics

Mask Forever, Says Experts’ Model, It Saves Lives!

Here's a question for you, brought to you by propagandists: "Could permanent masks in public become Vic policy?" And here's the headline: "Could wearing masks in public be the answer…

Statistics

How To Discover Any Trend You Want In Climate Time Series

Day five of the week of classical posts on global warming, now "climate change", a subject which I had hoped had faded into obscurity, but, alas, has not. Your author…

Statistics

How Smoothing Time Series Generates Massive Over-Certainty

Day four of the week of classical posts on global warming, now "climate change", a subject which I had hoped had faded into obscurity, but, alas, has not. Your author…

Class Statistics

Signal + Noise vs. Signal: Don’t Make This Classic Mistake

Day three of classical posts on global warming, now "climate change". Your author has many bona fides and much experience in this field: see this. Announcement. I am on vacation…

Statistics

The Ugly Unreality Of The Homogenization Of Time Series: Why Climate Scientists Are Too Sure Of Themselves

Day two of the week of classical posts on global warming, now "climate change". Your author has many bona fides and much experience in this field: see this. Announcement. I…

Statistics

Do not smooth times series, you hockey puck!

Welcome to the week of classical posts on global warming, now "climate change", a subject which I had hoped had faded into obscurity, but, alas, has not. Your author has…

Statistics

Over-Certainty Is One Of The Main Causes Of Bad Science: Brain Volume & IQ Example

Announcement Next week I am on vacation as I prepare for the Cultural Event of the year. There will be no new posts: there may be classic reposts. Don't miss…

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…