Q1: What are some real life examples of the use of Chi-Square tests using contingency tables?
Q2: Why is a test, which is testing significant differences among means called Analysis of Variance?
Q3: Why might a non-parametric test be used, in place of the One-Way ANOVA F-test, for testing the difference among several population means?© BrainMass Inc. brainmass.com March 21, 2019, 8:19 pm ad1c9bdddf
1. You can check out a study by Zelek, Orrantia, Poole, and Strike (2007) that looked at influences of several factors on whether women decided to deliver in a rural (local) or urban setting. That study used chi-squared analysis since the variables were categorical.
You can also come up with ideas of situations that might use chi-squared tests. You could ask whether the number or proportion of graduates/year depends on ...
The expert examines one-way ANOVA t-tests and chi-square tests.