Topic9T.RegressionS22

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1 Topic 9 - Linear Regression Least squares principle Hypothesis tests/confidence intervals/prediction intervals for regression
2 Linear Regression How much should you pay for a house? Would you consider the median or mean sales price in your area over the past year as a reasonable price? What factors are important in determining a reasonable price? - Amenities - Location - Square footage To determine a price, you might consider a model of the form: Price = f(square footage) + e
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