'2 ssr sst' diaporamas de présentation

Chapter 14 Simple Linear Regression

Chapter 14 Simple Linear Regression. Chapter Outline. Simple Linear Regression Model Least Squares Method Coefficient of Determination Model Assumptions Testing for Significance. Simple Linear Regression.

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Econ 3790: Business and Economics Statistics

Econ 3790: Business and Economics Statistics. Instructor: Yogesh Uppal yuppal@ysu.edu. Sampling Distribution of b 1. Expected value of b 1 : E(b 1 ) = b 1 Variance of b 1 : Var(b 1 ) = ? 2 /SS x. Estimate of ? 2. The mean square error (MSE) provides the estimate of ? 2.

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Chapter 13: Inference in Regression

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If the SST = 1,000 and SSE = 200, then SSR = ____ 800 _____

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