13.24. You have two groups, and you want to compare their regressions of y on x, to...
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13.24. You have two groups, and you want to compare their regressions of y on x, to test the hypothesis that the true slopes are identical for the two groups. Explain how to do this using regression modeling.
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Related Book For
Statistical Methods For The Social Sciences
ISBN: 9781292220314
5th Global Edition
Authors: Alan Agresti
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