How does linear regression analysis differ from other predictive models?
In the realm of data science, linear regression analysis stands as one of the most fundamental predictive modeling techniques. It's your go-to method when you need to understand the relationship between a dependent variable and one or more independent variables. The simplicity of linear regression lies in its assumption that this relationship is linear—hence the name. It's like trying to draw the best straight line through a scatter plot of data points. You're essentially looking for a trend that can predict outcomes based on input variables. But how does it stack up against other predictive models in data science?