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Showing posts from April 24, 2019

Understanding p-values using an example Unicorn Meta Zoo #1: Why another podcast? Announcing the arrival of Valued Associate #679: Cesar ManaraHow to interpret the results of a t test?Meaning of “was produced by the null hypothesis”Comparing and contrasting, p-values, significance levels and type I errorInterpreting p-values in Fisher vs Neyman-Pearson frameworksIs the p-postulate (equal p-values provide equal evidence against the null) true?Why are lower p-values not more evidence against the null? Arguments from Johansson 2011Are smaller p-values more convincing?Doubling &/or halving p-values for one- vs. two-tailed testsWhy are Type-II errors in hypothesis testing considered to be errors?Conceptual understanding of the P-valueWhy reject Null Hypothesis when p value< alpha?Where is my potential flaw in my Z-test of Proportions?

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How do I check if a string is entirely made of the same substring? What is the term for a person whose job is to place products on shelves in stores? Why do games have consumables? "My boss was furious with me and I have been fired" vs. "My boss was furious with me and I was fired" Expansion//Explosion and Siren Stormtamer Why does the Cisco show run command not show the full version, while the show version command does? A strange hotel What to do with someone that cheated their way through university and a PhD program? "Whatever a Russian does, they end up making the Kalashnikov gun"? Are there any similar proverbs in English? Implementing 3DES algorithm in Java: is my code secure? Is it acceptable to use working hours to read general interest books? Can I criticise the more senior developers around me for not writing clean code? "Rubric" as meaning "signature" or "personal mark" -- is this accepted us...