Statistics – Page 232 – 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…

McChuck on Class 62: Die P-value, Die! Die! Die!August 21, 2025
"Faster, pussycat! Kill! Kill!" You can't repeat the mantra enough.
gareth on The Key Role Of Probability & Chance In ScienceAugust 20, 2025
"I have answered three six questions, and that is enough," Said his father Briggs; "don't give yourself airs! Do you…
Uncle Mike on Research: Solar Activity Causes High Blood PressureAugust 20, 2025
There is a strong, undeniable correlation between Leftism (Marxism, Democrat party membership, Wokeism, MSM, etc.) and the use and adherence…
Uncle Mike on On The Cult Of The Victim & Why We Must Reject ItAugust 18, 2025
Victimhood is now several degrees removed from the alleged oppression. Example: the new Spotted Owl Plan Amendment mentions HISBIPOCs throughout…
Johnno on On The Cult Of The Victim & Why We Must Reject ItAugust 18, 2025
Briggs, you've neglected to mention the final solution to the victim oppressor problem... Baptism. Get baptized! And watch as all…