Linear Regression
Linear Regression: Modeling Relationships Between Variables If you've ever looked at data and wondered if there's a connection between two things - like weather and ice cream sales or studying and grades - then you're on your way to understanding linear regression. Linear regression is a way to model the relationship between two variables, like temperature and ice cream sales or study time and grades. It helps you see what happens to one variable when the other changes. Least Squares: Finding