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CE 525
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ESRI VIDEO Take notes! http://training.esri.com/Courses/ts_RegressionAnalys is/player.cfm http://training.esri.com/Courses/ts_RegressionAnalys is/player.cfm
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QUIZ What is the difference between the actual observed values and the predicted values called?
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QUIZ What is the difference between the actual observed values and the predicted values called? the residual
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QUIZ Name two of the six checks we use to see if a model is trustable?
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QUIZ Name two of the six checks we use to see if a model is trustable? 1.Randomly distributed model residuals 2.Statistically significant coefficients 3.Defensible variable relationships 4.No multicollinearity 5.Normally distributed residuals 6.Strong adjusted R 2
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QUIZ A test for redundancy can be done by checking what factor?
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QUIZ A test for redundancy can be done by checking what factor? Variance inflation factor or VIF
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POSTER PROJECTS Who hasn’t seen Reg?
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