Statistics – Page 297 – William M. Briggs

A Bust—I mean must—Read; Or, An Evolution in Bra Sizes

"Excuse me, miss. Would you care to participate in science?" Sometimes being a statistician is enviable. In a flash of scientific brilliance, Australian statisticians have just completed a massive study…

Fun Statistics

M. Night Shyamalan, Mel Gibson, and John Wayne

Part II of the Two-Envelope problem was not too friendly, so here's something that is. Via HotAir, I came across the site Marginal Revolution, in which was featured a graph…

Philosophy Statistics

The Two-Envelope Problem Solution: Part II

Read Part I first. We are in the peek first game here. The distribution of N When X is odd, and all X are discrete, we know we should always…

Philosophy Statistics

The Two-Envelope Problem Solution: Part I

Another probability "paradox", the two-envelope problem1, goes like this: Before you are two envelopes, A and B. One of them contains $X and the other $2X (which is equivalent to…

Statistics

St Petersburg Paradox; Games and Statistical Decisions; RIP David Blackwell

David Blackwell, who died two weeks ago, was one of the first mainstream statisticians to "go Bayesian." And for that and his unique skill in clearly explaining difficult ideas, we…

Statistics

How to Fool Yourself—And Others—With Statistics

See the news box to the left. I wrote this long ago and never used it. I do not love it. But since I am so busy, I haven't the…

Statistics

US Military Fatality Statistics: Have Suicides Increased?

All statistics were gathered from this DOD site. 2010 numbers were current as of 5 June this year; they were not part of the plots below. In 1983, the year…

Fun Statistics

World Cup Predictions Verified

All that was missing was the water for the players to plunge into. Still, referee Howard Webb must be a fan of the aquatic and artistic sport of diving, and…

Gail Finke on Shocking Abortion Numbers: Death Distributions Show We’re Living LongerMay 27, 2026
Guttmacher's numbers of pre-Roe abortions are hugely inflated. They had an interest in making those numbers higher (convincing people that…
Johnno on Shocking Abortion Numbers: Death Distributions Show We’re Living LongerMay 27, 2026
Well, hopefully they enjoy those longer lives while they last, because there is an eternity in Hell waiting for them…
~Nona on Shocking Abortion Numbers: Death Distributions Show We’re Living LongerMay 27, 2026
Self-serving comment? Maybe. BUT it was really interesting to read. As a child I lived next door to a centenarian.…
Cary D Cotterman on Shocking Abortion Numbers: Death Distributions Show We’re Living LongerMay 27, 2026
When I was a kid, in the 1960s in the U.S., every adult in my family, and most of their…
John Pate on Shocking Abortion Numbers: Death Distributions Show We’re Living LongerMay 27, 2026
If they're just keeping dementia patients alive longer because it's profitable for the medical industrial complex then we're not really…