Weighted least squares
7:38
Measurement errors
32:51
The AR(1) process
9:42
Weighted Least Squares: an introduction
10:56
Nonlinear Least Squares
40:25
Learn Statistical Regression in 40 mins! My best video ever. Legit.
18:04
r demo for hw7 - part 2
9:22
The Main Ideas of Fitting a Line to Data (The Main Ideas of Least Squares and Linear Regression.)
14:11