Statistics – Page 239 – William M. Briggs

Teaching Journal: Day 11—Rewrite, Red Wine, Hat Clips

We started by learning that probability is hard and not always quantifiable. For instance, I imagine many of you would have judged it more likely than not that the Supreme…

Philosophy Statistics

Teaching Journal: Day 9—Hypothesis Testing: Part II

A review. We have sales data from two campaigns, A and B, data in which we choose (as a premise) to quantify our uncertainty with normal distributions. We assume the…

Statistics

Teaching Journal: Day 8—Hypothesis Testing: Part I

Hypothesis testing nicely encapsulates all that is wrong with frequentist statistics. It is a procedure which hides the most controversial assumption/premise. It operates under a "null" belief which nobody believes.…

Philosophy Statistics

Teaching Journal: Day 7

The joke is old and hoary and so well known that I risk the reader's ire for repeating it. But it contains a damning truth. Most academic statistical studies are…

Philosophy Statistics

Teaching Journal: Day 6

(I'm assuming you have been reading previous posts. If not, do so.) We still want this: (1) Pr (Distance > 1 meter | normal with m and s specified)…

Philosophy Statistics

Teaching Journal: Day 5

Let's make sure we grasped yesterday's lesson. Emails and comments suggest we have not. These concepts are hardest for those who have only had classical training. We want to know…

Philosophy Statistics

Teaching Journal: Day 4

Today is the quietest day, a time when all is still, a moment when nary a voice is raised and, quite suddenly, appointments are remembered, people have to be seen,…

Philosophy Statistics

Teaching Journal: Day 3

In the real, physical class we learned to count yesterday. Elementary combinatorics, I mean. Figured out what "n!" and "n choose k" and the like meant and how that married…

Briggs on The Dysgenics Of IVFNovember 28, 2025
Anne, Ah, Julian Savulescu. A known lunatic. Thanks.
Anne Webb on The Dysgenics Of IVFNovember 28, 2025
You should take a look at this, where one of the authors argues that we may have a moral obligation…
passerby on Antichrist, by Saint Robert BellarmineNovember 27, 2025
> Too many people know about these prophecies Fat lot of good that did for Cassandra, finest prophet ever.
spaceranger on Antichrist, by Saint Robert BellarmineNovember 27, 2025
The online world is our graven image and celebrity culture our false idol.
Brian (bulaoren) on Old Lodge Skins’ Prayer Of ThanksgivingNovember 27, 2025
One thing I am always grateful for (well, 4 days a week) is being able to enjoy your posts. Thank…