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What is a p-value anyway? 34 Stories to Help You Actually Understand Statistics by Andrew J. Vickers

What is a p-value anyway? 34 Stories to Help You Actually Understand Statistics Andrew J. Vickers ebook
Format: pdf
Publisher: Addison Wesley
ISBN: 0321629302, 9780321629302
Page: 223

When I teach, I give bonus points for any student giving a particularly dumb answer because those are the ones we really learn from. When we say "the treatment is effective with statistical significance p=1%" it means that if there were no difference between the treatment group and the control group, we would expect to see results like this (favoring the treatment group) 1% of 34 Stories to Help You Actually Understand Statistics by Andrew Vickers. 34 Stories to Help You Actually Understand Statistics". What does one mean by Null Hypothesis ? You might think that in some cases you can use historical values: in the general population, x% are prone to get disease D, and they recover in y days on average. Story of a dry toothbrush to illustrate the basic funda of p-value. I'm less certain you could get a jury to agree, because basic probability and statistics education is severely lacking in our country. 34 Stories to Help You Actually Understand Statistics What is a p-value anyway? Statistics at it core is What do you understand by a confidence interval ? 34 Stories to Help You Actually Understand Statistics Ad-ison W-esley; 1 edition (November 28, 2009) | ISBN: 0321629302 | 240 pages | PDF | 10 MB. Tags: What is a p-value anyway? Vickers has a strong interest in teaching statistics, and is author of “What is a p value anyway? To understand the idea, it helps to look at a simpler case. 34 Stories to Help You Actually Understand Statistics · Edit · Delete · Tags · Autopost. I think the best, in spite of it's apparently-technical name, is "What is a p-value anyway? How does one verbalize p-value ? Studies have shown that doctors misinterpreting the statistical meaning of test results is a worldwide .. In addition to his research work, Dr. 34 stories to help you actually understand statistics”. 34 Stories to Help You Actually Understand Statistics book download Download What is a p-value anyway? If you take a random sample of people who have taken a stats101 course at some point in their lives and ask them what was the course all about , a most likely answer would be, "It was something to do with p-values".