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GRA 6020 Multivariate Statistics The regression model Ulf H. Olsson Professor of Statistics
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Ulf H. Olsson Regression Analysis
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Ulf H. Olsson Regression analysis OLS Regression parameter St.error T-value P-value Confidence interval R-sq R-sq.adj F-value The error term
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Ulf H. Olsson Regression Analysis The error term has constant variance The error term follows a normal distribution with expectation equal to zero The x-variables are independent of the error term The x-variables are linearly independent
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