FE515 –Linear Regression

FE515 –Linear RegressionSimple Linear Regression Dummy VariablesAssumptions of the Linear RegressionEstimation of Regression CoefficientsPoint EstimateCI EstimateHypothesis TestSignificance test for regression coefficientTesting of ModelANOVA tableF-test

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Simple Linear Regression

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ϵi can not be explained by the line.

Y=Y^+ϵ

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Dummy Variables

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Assumptions of the Linear Regression

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Estimation of Regression Coefficients

Point Estimate

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CI Estimate

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Hypothesis Test

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Significance test for regression coefficient

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Testing of Model

ANOVA table

analysis of variance

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F-test

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