An in-depth look at the Breusch-Pagan Test, its importance in linear regression models, and how to perform and interpret it.
An Independence Test is a statistical method used to determine if there is an association between two categorical variables.
The Chi-Square Test is a statistical method used to test the independence or homogeneity of two (or more) variables. Learn about its applications, formulas, and considerations.
A comprehensive explanation of contingency tables, their structure, types, applications, and examples in statistical analysis.
A Goodness-of-Fit Test is a statistical procedure used to determine whether a sample data matches a given probability distribution. The Chi-square statistic is commonly used for this purpose.
Discover the principles and applications of goodness-of-fit tests to determine the accuracy and distribution of sample data, including the popular chi-square goodness-of-fit test.
