The data in file XR17063 include the apparent temperature, how warm it feels at different combinations of
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The data in file XR17063 include the “apparent temperature,” how warm it “feels” at different combinations of room temperature (degrees Fahrenheit), and relative humidity (%). For y = apparent temperature, x1 = actual room temperature, and x2 = relative humidity, fit a first-order polynomial model to the data and interpret the partial regression coefficients and the R2 value. Add an interaction term to the model. To what extent has the addition of the interaction term improved the explanatory power of the model?
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The firstorder polynomial estimation equation is shown below The partial regression coefficient for ...View the full answer
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