Search Results for “falsifiability” – Page 4

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…

Philosophy Statistics

Model Selection and the Difficulty of Falsifying Probability Models: Part I

These next posts are in the way of being notes to myself. Logic is the study of the relation between statements. For example, if "All green men are irascible, and…

Philosophy Statistics

What Scientific Concept Would Improve Everybody’s Cognitive Toolkit? Edge

Long-time reader Randy Brich reminds us all to head over to Edge.org and read the responses to the 2011 World Question given in the title. It will be worth your…

Philosophy

Just what are falling temperatures evidence of?

If increasing temperatures are consistent with or are evidence of global warming, what theory is consistent with or evidence of falling temperatures? Global warming, too? We have to ask this…

Philosophy Statistics

A new cure for insomnia

Just so you don't think it's all work and no play around here, I wanted to show you how we statisticians really unwind and let go. We write papers that…

Philosophy Statistics

The Science News Statistical Article: Odds Are, It’s Wrong

Many (thank you everybody!) people sent me the "Odds Are, It's Wrong" article by Tom Siegfried and have asked me to comment. Below are the key points; I will assume…

Philosophy Statistics

Lesson Two Again and Again: Logic is Not Opinion

Everybody: thanks for the emails. I do see them. I'll be answering all on the weekend. Would it surprise you to learn that to graduate with a degree in statistics---BS,…

Phil R on Test Your IQ With These Puzzles! (Not So Easy!)July 1, 2025
...and I saw 5 or 25 in the figure. The division answer never occurred to me. Got all the rest…
Phil R on Test Your IQ With These Puzzles! (Not So Easy!)July 1, 2025
If someone asks a question that is conditional on some evidence or rule that they conveniently (or purposely) leave out,…
McChuck on Test Your IQ With These Puzzles! (Not So Easy!)July 1, 2025
The answer for the pictured question is obviously '1', as the slot already has a '1' in it, which has…
Briggs on Test Your IQ With These Puzzles! (Not So Easy!)July 1, 2025
Mark, That's exactly it.
Mark on Test Your IQ With These Puzzles! (Not So Easy!)July 1, 2025
Wittgenstein gave some examples like this in his Remarks on the Foundation of Mathematics, a book I had no business…