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Statistical rules of thumb by Gerald van Belle

Statistical rules of thumb Gerald van Belle ebook
Page: 305
ISBN: 0470144483, 9780470144480
Format: pdf
Publisher: Wiley

Version B Source: Statistical Rules of Thumb by Gerald van Belle; http://vanbelle.org/. As I perused Statistical Rules of Thumb again, as I do from time to time, I came across this gem. Snedecor -Statistical Methods, 8th ed. For independent means, error bars representing 95% confidence intervals can overlap and still be statistically significant at the 5% level. Sheshkin - Handbook of Parametric and Nonparametric Statistical Procedures. (In a day.) You get statistically relevant results. I find it to be a bit of the pain in the ass to calculate and display (WordPress isn't always cooperative when it comes to efficiently using screen space) the statistical data on everything. (From your massive volume of site traffic.) You share the results with your team. (And eat some cake.) You win the nobel prize for web genius. Statistics-in one handy reference. (note: I live in CA, so get no money from these Amazon links). Van Belle - Statistical Rules of Thumb. The marketer does a statistical test of significance and gets a p-value of 0.04 (remember your business stats class here…). Not even the most brilliant statistician can instantly recall every rule and concept that forms the daily bread of statistical work. Despite decades of careful data collection and mathematical and statistical research, on many large questions we have little more than rules of thumb. In terms of the variations – without knowing anything else specific to the site – 2-4 is a good rule of thumb and it's what I see most commonly. This is simple and is based on underlying statistical calculations (averaged across different scenarios to allow for a simple rule of thumb) that incorporates information about the reliability of the difference score. (And get a raise.) rain; You implement the winner. Title: Statistical Rules of Thumb Author: Gerald Van Belle. There are a lot of quality consultants out there touting "quick and dirty" statistical methods: easy ways to get an answer without all that inconvenient math. Jacks: 5 Orange With Blue and Violet Jack.