• CarsDownload .TXT file Open in Data Desk ?Link
  • Methods: Analysis of Variance, Correlation, Experiment Design, Re-expression, Regression
  • Source: Henderson and Velleman. (1981). "Building Regression ModelsInteractively". Biometrics 37, 400. Data originally collected from Consumer Reports.
  • Number of Cases: 38
  • Story:

    Measurements on 38 1978-79 model automobiles.
    Gas mileage in miles per gallon as measured by
    Consumers’ Union on a test track. Other values
    as reported by automobile manufacturer.
    Used to illustrate regression model building and diagnosis.
    Be sure to check the residuals when predicting MPG.


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