Learn how to use contingency tables and expected frequencies in chi-square tests for epidemiological research. Simplify your analysis with practical examples.
Correspondence Analysis: Visualizing Categorical Data Relationships in 2024
“The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge.” This quote by Stephen Hawking is very relevant today. In our world filled with data, it’s easy to misinterpret complex information. As we move into 2024, understanding how categorical data relates to each other is key1. Correspondence Analysis is a powerful tool that helps us see these relationships clearly, which traditional…