After a mean is established, analysts determine how often price deviates ... giving investors the blue outside channel and the linear regression line through the middle of our price points.

The regression line indicates where the mean data points are expected to fall ... Understanding their differences can help you determine which approach best suits your needs: Linear regression ...

We fit this trend using our custom implementation of a kernel-weighted local polynomial regression, which is just a fancy way to calculate a line through ... parameter to determine how much ...