{"product_id":"hypothesis-testing-jim-frost-9798991193580","title":"Hypothesis Testing: An Intuitive Guide for Making Data Driven Decisions","description":"\u003cstrong\u003eThe world produces more data than ever. Are you ready for it?\u003c\/strong\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eIn today's data-driven world, you hear about making decisions based on data all the time. Hypothesis testing plays a crucial role in that process, whether you're in academia, business, or data science. Without hypothesis tests, you risk making bad decisions.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eChances are high you'll need to understand these tests to analyze your data and evaluate the work of others.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eBuild the knowledge for effective hypothesis testing! Know when to use each test, how to use them reliably, and how to interpret the results correctly!\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003col\u003eUnderstand why you need hypothesis tests and how they work.Effectively use significance levels, p-values, confidence intervals.Select the correct type of test to answer your question.Learn how to test means, medians, variances, proportions, distributions, counts, correlations for continuous and categorical data, and find outliers.One-Way ANOVA, Two-Way ANOVA, and interaction effects.Check assumptions to obtain reliable results.Manage the error rates for false positives and false negatives.Understand sampling distributions, the central limit theorem, and statistical power.Know how t-tests, F-tests, chi-squared, and post hoc tests work.Learn about differences between parametric, nonparametric, and bootstrapping methods.Examples of many hypothesis tests.Access free downloadable datasets so you can try it yourself.\u003c\/ol\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Jim Frost\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9798991193580\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Statistics by Jim Publishing\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 10\/18\/2024\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 390\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Hardcover\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 1.52lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.00h x 6.00w x 0.88d","brand":"Jim Frost","offers":[{"title":"Hardcover","offer_id":46739179602175,"sku":"9798991193580","price":31.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_3ff1b82a-a398-47ae-9b5c-0635ea610619.jpg?v=1743277451","url":"https:\/\/www.whiterainbookhouse.com\/products\/hypothesis-testing-jim-frost-9798991193580","provider":"WR Book House","version":"1.0","type":"link"}