Here is the formula for calculating the regression sum of squares ... of regression analysis that use the sum of squares: The linear least squares method The nonlinear least squares method ...

reduced rank regression selects factors that explain as much response variation as possible, and partial least squares balances the two objectives, seeking for factors that explain both response and ...

In this case the efficiency of the estimation may be improved by taking these cross-equation correlations into account. Seemingly unrelated regression (SUR), also called joint generalized least ...