Video
Linear Regression, Clearly Explained!!!
The concepts behind linear regression, fitting a line to data with least squares and R-squared, are pretty darn simple, so let's get down to it
This video clearly explained the concepts of linear regression model, how it can analysis the data, predict the result and relationships of different variables. It helped me a lot when I need to conduct a capstone project next year, it can be one of the model I could use to analysis the data I collected from the surveys and analysis the relationships and correlation of different variables.