June 2022
Beginner
400 pages
8h 35m
English
book
Even You Can Learn Statistics and Analytics: An Easy to Understand Guide
by David F. Stephan, David M. Levine
Content preview from Even You Can Learn Statistics and Analytics: An Easy to Understand Guide
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Chapter 9
Hypothesis Testing: Chi-Square Tests and the One-Way Analysis of Variance (ANOVA)
9.1 Chi-Square Test for Two-Way Tables
In Chapter 8, you learned about several hypothesis tests that you use to analyze differences between two groups. In this chapter, you will learn about tests that you can use when you have multiple (two or more) groups.
9.1 Chi-Square Test for Two-Way Tables
Concept The hypothesis tests for the difference in the proportion of successes in two or more groups or a relationship between two categorical variables in a two-way table, which Section 2.1 first ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.