Statistics – Page 151 – William M. Briggs

Free Probability-Statistics Class: Predictive Case Study 1, Part IX

Review! Last time we successfully computed our model (8): (8) Pr(CGPA = i | guesses of new measures, grading rules, old obs, model), where i = 0,...,5. The model…

Statistics

Another Proof of the Uselessness of P-values

Susan Holmes has done us a service by writing clearly the philosophy of the p-value in her new paper "Statistical Proof? The Problem of Irreproducibility" in the Bulletin of the…

Statistics

Pay More Taxes And Live Longer. Wee P-value Alert!

It's bottom-of-the-barrel trolling to cite anything from Daily Kos, but this one is particularly asinine and worth showing to demonstrate the futility of p-values. Thanks to Al Perrella for the…

Class Statistics

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

Review! We're continuing with the CGPA example. The data is on line, and of unknown origin, but good enough to use as an example. We will build a correlational model,…

Statistics

Similarities Between ESP, Cold Fusion & Global Warming

Stream: Similarities Between ESP, Cold Fusion & Global Warming At the climate website No Tricks Zone, there is a picture of various estimates of CO2 climate sensitivity estimates. These are…

Philosophy Statistics

Falsifiability Is Falsifiable

We've talked many times before, and at greater length in Uncertanity, about the concept of falsifiability. It has come up again lately. The term shouldn't be but is equivocal. I…

Class Statistics

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

Review! This is our last week of theory. Next week the practical side begins in earnest. However much fun that will be, and it will be a jolly time, this…

Statistics

Real Versus Fake Fake News: Update

Stream: Real Versus Fake Fake News On the last day of bad old year, Lake Superior State University released its 43rd annual List of Words Banished from the Queen's English…

James on Top 10 Reasons AI Will Never Become Superintelligence: It Won’t Destroy Nor Save UsOctober 5, 2026
Assuming a 100% materialist world view, one must conclude that one's OWN thought processes are just so many particles exchanging…
Tellme on There Are No Such Thing As Gays (Or Transexuals)October 5, 2026
Other than impotent boys before puberty, and old men with low testosterone, all humans masturbate on purpose, or by accident.…
Brian (bulaoren) on Top 10 Reasons AI Will Never Become Superintelligence: It Won’t Destroy Nor Save UsOctober 5, 2026
Perhaps "Artificial Intelligence" is like an Artificial sex-doll; not the real thing, but close enough to get the job done.
Cary Cotterman on Top 10 Reasons AI Will Never Become Superintelligence: It Won’t Destroy Nor Save UsOctober 5, 2026
This is the first time I've come across anybody mentioning the obvious oh-eff-eff solution. Anything that requires electricity is completely…
Rich on Top 10 Reasons AI Will Never Become Superintelligence: It Won’t Destroy Nor Save UsOctober 5, 2026
We've all done this: On an old-fashioned calculator type "07734". Turn it upside-down. Friends say, "Ooh look! It says 'hello'".…