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Learn least squares estimation, sums of squares decomposition, inferences, covariance structures, and forecasting in multiple regression models with normal error distribution.
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Least Squares Estimation (No Linear Dependencies among Predictors)
Least Squares Estimation and Sums of Squares and Cross-Products
Mean and Variance/Covariance Structure of Least Squares Estimator
Estimating Mean Responses and Forecasting New Responses at z0
Classical Regression Model – Univariate Response - Estimators