Class – Page 8 – William M. Briggs

Free Data Science Class: Predictive Case Study 1, Part V

Review! This class is neither frequentist nor Bayesian nor machine learning in theory. It is pure probability, and unlike any other class available. And for the right price! We have…

Class Statistics

Free Data Science Class: Predictive Case Study 1, Part IV

Review! Code coming next week! Last time we decided to put ourselves in the mind of a dean and ask for the chance of CGPA falling into one of these…

Class Statistics

Parameters Aren’t What You Think

I was asked to comment on a post by Dan Simpson exploring the Bernstein-von Mises theorem. This post fits in with the Data Science class, a happy coincidence, and has…

Class Statistics

Free Data Science Class: Predictive Case Study 1, Part III

You must review: Part I, II. Not reviewing is like coming to class late and saying "What did I miss?" Note the New & Improved title! Here are the main…

Class Statistics

Taleb’s Curious Views On Probability — Part III: Ergodicity & All That

Read Part I, Part II Ergodic in probability has a technical definition. Without going into mathematical details (which are fine except possibly when applied), a "sequence" is defined as a…

Class Statistics

Taleb’s Curious Views On Probability — Part II: Skin in the Game

Read Part I It is in one sense fortunate that the mathematical, or rather quantitative, roots of probability began with gambling. Routine gambles are easy to understand, and the calculations…

Class Philosophy Statistics

Taleb’s Curious Views On Probability — Part I: I Say Probability Does Not Exist

Ye Olde Statistician points us to an essay (a book chapter?) by our old pal Nassim Nicholas Taleb called "The Logic of Risk Taking". Let's examine it. You, dear reader,…

Class Statistics

Example Of How To Eliminate P-values & Their Replacement

Many, many more details are available in Uncertainty: The Soul of Modeling, Probability & Statistics and at this page. Last time we learned that the way to do probability models…

NLR on Math Is Epistemic Violence, Says Lady AcademicJune 17, 2026
The real issue with this is that it is an attempted justification for the studies departments to take over other…
Another “Curate’s Egg?” Comments on Magnifica Humanitas – The American Catholic on Laudato Si: “The Curate’s Egg.” The Not So Excellent Parts. Guest Post by Bob KurlandJune 15, 2026
[…] If ever one wanted an analogy to show that a flawed work had good parts, it would be the…
Truly Random Numbers Found? – William M. Briggs on Quantum Potency & ProbabilityJune 15, 2026
[…] Which leaves open the possibility we might gain at least some knowledge of non-local causes. This article gives one…
Brian (bulaoren) on Truly Random Numbers Found?June 15, 2026
Wait...Does this mean that all those non-winning lottery tickets, I've bought over the years, were drawn from non-randomly-generated numbers? I…
McChuck on Truly Random Numbers Found?June 15, 2026
What QM leaves out of their "randomness is fundamental" picture is the state of the entire rest of the universe.…