Statistics – Page 161 – William M. Briggs

Why Decision Analysis Isn’t Straightforward

Vast subject, decision analysis, but we can get a grip on a corner of it if we consider the simplest of problems, the do-don't do, yes-no, gonna happen-ain't gonna happen,…

Statistics

You Need To Beat More Than Just The Odds

Note: this is a sketch of a talk I gave yesterday at a conference filled with computer programmers, network and software engineers. This is Las Vegas, the land of magic.…

Statistics

Two Common Statistical Fallacies

Here are two fun fallacies, excerpted from a paper I wrote a couple of years ago in the Journal of American Physicians and Surgeons. For more on this sort of…

Statistics

Real Versus Statistical Control

The ideal experiment is one in which control is exerted over all aspects of an environment. We desire to measure an outcome; for ease suppose this is a simple number.…

Book review Statistics

Don’t Be Uncertain: Buy Uncertainty!

The Restoration has begun! Participate by buying Uncertainty: The Soul of Modeling, Probability & Statistics. Money spent wisely I do not say revolution, but Restoration. It is past time to…

Statistics

A Simple (But Not Short) Stats Question

From reader JH: Thank you again for taking the time to write your blog. It is exceptionally thought-provoking. My job involves much of the six sigma "capability" studies and such.…

Statistics

To Undergo Chemotherapy Or Not

Headline: "How I used math to conquer my cancer" by Michael Kaplan. Gist: fellow named Reitzen, 45, discovered he had kidney cancer. "The doctor came up to my house and…

Fun Statistics

Thoughts On One-Time Pads For Cell Phones

Best short description of one-time pads (OTPs) is from Jason Matthews, who is describing their use in the heyday of the cold war in the book Strangers on a Bridge…

Cary Cotterman on Do Dogs Poop In Alignment With The Earth’s Magnetic Field?September 3, 2026
More than seventy years of experience with dog ownership has made the fact clear to me that dogs squat pointing…
Uncle Mike on Do Dogs Poop In Alignment With The Earth’s Magnetic Field?September 3, 2026
The afterstory: three of the authors are now university presidents, and one is head of NSA.
shawn marshall on Do Dogs Poop In Alignment With The Earth’s Magnetic Field?September 3, 2026
for sure you have identified a scienterrific study full of dog poop
Brian (bulaoren) on Do Dogs Poop In Alignment With The Earth’s Magnetic Field?September 3, 2026
Well, a lot of current research product orients toward the left.
McChuck on Do Dogs Poop In Alignment With The Earth’s Magnetic Field?September 3, 2026
Perhaps the dogs prefer not to stare into the morning and evening sun? How does one measure the "calmness" of…