In this module, we explore the concepts of correlation and regression analysis, essential tools for understanding and modeling the relationships between variables. The lesson begins with an introduction to correlation, explaining how it measures the strength and direction of the linear relationship between two variables. We then delve into regression analysis, which allows us to predict the value of one variable based on the value of another. You'll learn about the assumptions underlying regression, how to interpret regression coefficients, and how to assess the goodness of fit. Practical examples and applications are provided to solidify your understanding, concluding with a summary of key concepts and techniques.