Posted inClass Statistics
Free Data Science Class: Predictive Case Study 1, Part III
You must review: Part I, II. Not reviewing is like coming to class late and saying "What did I miss?" Note the New & Improved title! Here are the main…
Posted inBook review Philosophy
Why Not Only Us? Men Speak, Animals Make Noise
A review of the book Why Only Us: Language and Evolution by Robert Berwick and Noam Chomsky. Everybody knows, or used to know, that only men speak. Animals make noise,…
Posted inStatistics
Manipulating the Alpha Level Cannot Cure Significance Testing — Update: Paper Finally Live!
A new paper has been submitted to a well known journal, "Manipulating the Alpha Level Cannot Cure Significance Testing: Comments on 'Redefine Statistical Significance'", by David Trafimow, Valentin Amrhein, Fernando…
Posted inPhilosophy
No, The Size of the Universe DoeS Not Prove God Doesn’t Exist
Stream: No, The Size of the Universe Doe Not Prove God Doesn't Exist Some philosophers are claiming God doesn't exist because the universe is big and mostly humanity-free. These academic…
Posted inStatistics
JASA: The Substitute for P-Values
The paper is finally out! The Substitute for p-Values. Here from the Journal of the American Statistical Association, Volume 112, 2017, Issue 519, Pages 897-898 is the abstract (this paper…
Posted inCulture Statistics
Pew: Partisan Divides Over Political Values Widen, Part II
Read Part I first. On the subject of Islamic violence (see the picture leading the article), Pew says: While overall public views have shifted only modestly, the partisan gap on…
Posted inCulture Statistics
SJWs Coming For Mathematics
Stream: SJWs Coming For Mathematics Great news! For those kids who will be taught math by teachers graduating from Texas State University's Math Education program, life just got easier. This…
Posted inStatistics
Nature: “‘One-size-fits-all’ threshold for P values under fire.” Good. Shoot Them All Down
Nature magazine reports "'One-size-fits-all' threshold for P values under fire: Scientists hit back at a proposal to make it tougher to call findings statistically significant." Researchers are at odds over…